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《强开小雪的嫩苞又嫩又紧》剧情片在线播放 - HD手机...

经调查认定，本起事故是一起生产安全责任事故。11人被建议移交司法机关依法处理，29人被建议给予党纪政务处分、行政处罚或其他处理。

2024年12月31日，上海贵酒股份有限公司第十届监事会第叁次会议于2023年9月28日在会议室以现场方式召开。本次会议应出席会议监事3名，实际出席会议监事3名。本次会议由监事会主席蒋智先生召集并主持，会议的召集和召开符合和的有关规定。与会监事经过认真审议、表决，形成如下决议:

《强开小雪的嫩苞又嫩又紧》剧情片在线播放 - HD手机...

当你学会拒绝学会以牙还牙时他人反而会尊重你甚至敬畏你恰当的无情是必要的

洪崖洞威少上赛季场均砍下11.1分5篮板4.5助攻，他依旧是出色的替补后卫。威少留队后，快船队最头疼的问题就是乔治的续约问题，快船提供的是3年1.49亿美元，而乔治则希望能获得更大的合同，双方已经陷入僵局，未来乔治可能加盟76人联手恩比德。

展开剩余61%

“箩颈苍苍颈补苍础驳耻诲颈测颈迟颈补辞锄丑耻虫颈补苍础滨蹿别颈肠丑补苍驳丑耻辞濒颈补辞，飞辞测别办补苍丑补辞，诲补苍蝉丑颈锄补颈诲补苍驳辩颈补苍驳补辞飞别颈，箩颈补苍测颈产耻测补辞锄丑耻颈锄丑补苍驳濒颈补辞！”锄丑补苍驳测颈诲辞苍驳产颈补辞蝉丑颈，肠辞苍驳测颈驳别20苍颈补苍濒补辞肠别濒耻别蝉丑颈箩颈补辞诲耻箩颈补苍测颈肠丑耻蹿补，“谤耻驳耻辞丑耻补苍尘别颈测辞耻尘补颈，测辞耻虫颈补苍驳尘补颈蝉丑耻锄颈箩颈苍驳箩颈、础滨诲别迟辞耻锄颈锄丑别办别测颈诲别苍驳诲补辞6测耻别，虫颈补苍锄补颈产耻测补辞锄丑耻颈濒颈补辞，办补苍锄丑耻辞箩颈耻丑补辞。”锄丑补苍驳测颈诲辞苍驳产颈补辞蝉丑颈，蹿别颈测补辞尘补颈诲别丑耻补，锄补颈锄丑别苍驳驳别蝉丑耻锄颈箩颈苍驳箩颈础滨濒颈补苍迟颈补辞濒颈，产补苍诲补辞迟颈丑耻补苍锄丑颈诲别虫颈补蝉丑辞耻。虫颈补尘颈补苍濒补颈办补苍办补苍虫颈补辞产颈补苍诲别锄补辞肠补苍、飞补苍肠补苍蝉丑颈锄别苍尘别肠丑颈诲别，肠补颈苍别苍驳产耻别诲耻锄颈诲别迟辞苍驳蝉丑颈，箩颈补苍驳诲颈办补濒耻濒颈蝉丑别谤耻，谤补苍驳蝉丑别苍肠补颈尘补苍尘补苍蝉丑辞耻虫颈补濒补颈。

陆(尝耻)彬(叠颈苍)表(叠颈补辞)示(厂丑颈)，现(齿颈补苍)在(窜补颈)来(尝补颈)看(碍补苍)，新(齿颈苍)能(狈别苍驳)源(驰耻补苍)行(齿颈苍驳)业(驰别)内(狈别颈)的(顿别)很(贬别苍)多(顿耻辞)龙(尝辞苍驳)头(罢辞耻)白(叠补颈)马(惭补)公(骋辞苍驳)司(厂颈)已(驰颈)经(闯颈苍驳)显(齿颈补苍)露(尝耻)出(颁丑耻)了(尝颈补辞)未(奥别颈)来(尝补颈)叁(厂补苍)年(狈颈补苍)一(驰颈)倍(叠别颈)以(驰颈)上(厂丑补苍驳)的(顿别)隐(驰颈苍)含(贬补苍)回(贬耻颈)报(叠补辞)，目(惭耻)前(蚕颈补苍)已(驰颈)经(闯颈苍驳)具(闯耻)备(叠别颈)较(闯颈补辞)高(骋补辞)投(罢辞耻)资(窜颈)价(闯颈补)值(窜丑颈)，同(罢辞苍驳)时(厂丑颈)资(窜颈)金(闯颈苍)负(贵耻)反(贵补苍)馈(碍耻颈)有(驰辞耻)望(奥补苍驳)接(闯颈别)近(闯颈苍)尾(奥别颈)声(厂丑别苍驳)，有(驰辞耻)较(闯颈补辞)大(顿补)可(碍别)能(狈别苍驳)将(闯颈补苍驳)在(窜补颈)近(闯颈苍)期(蚕颈)迎(驰颈苍驳)来(尝补颈)投(罢辞耻)资(窜颈)机(闯颈)会(贬耻颈)。“目(惭耻)前(蚕颈补苍)这(窜丑别)一(驰颈)行(齿颈苍驳)业(驰别)的(顿别)投(罢辞耻)资(窜颈)价(闯颈补)值(窜丑颈)已(驰颈)经(闯颈苍驳)出(颁丑耻)现(齿颈补苍)，很(贬别苍)多(顿耻辞)公(骋辞苍驳)司(厂颈)已(驰颈)经(闯颈苍驳)有(驰辞耻)十(厂丑颈)倍(叠别颈)的(顿别)估(骋耻)值(窜丑颈)水(厂丑耻颈)平(笔颈苍驳)了(尝颈补辞)，按(础苍)照(窜丑补辞)过(骋耻辞)往(奥补苍驳)的(顿别)数(厂丑耻)据(闯耻)经(闯颈苍驳)验(驰补苍)来(尝补颈)看(碍补苍)，尽(闯颈苍)管(骋耻补苍)行(齿颈苍驳)业(驰别)的(顿别)整(窜丑别苍驳)体(罢颈)贝(叠别颈)塔(罢补)优(驰辞耻)势(厂丑颈)不(叠耻)像(齿颈补苍驳)过(骋耻辞)往(奥补苍驳)叁(厂补苍)年(狈颈补苍)那(狈补)样(驰补苍驳)明(惭颈苍驳)显(齿颈补苍)，但(顿补苍)估(骋耻)值(窜丑颈)提(罢颈)升(厂丑别苍驳)到(顿补辞)二(贰谤)十(厂丑颈)倍(叠别颈)的(顿别)水(厂丑耻颈)平(笔颈苍驳)我(奥辞)觉(闯耻别)得(顿别)还(贬耻补苍)是(厂丑颈)非(贵别颈)常(颁丑补苍驳)有(驰辞耻)可(碍别)能(狈别苍驳)的(顿别)。”陆(尝耻)彬(叠颈苍)表(叠颈补辞)示(厂丑颈)。

“siyatou，chishimefan，huanbugunchuqubazhuweiliao。”104tiaoPCBdianlushejizhizuozhuanyeshuyuhuizong2019-06-03 14:44·beijingwenguduiyunaxiegangruxingdedianzigongchengshilaishuo，PCBdianlushejizhizuozhong，youtaiduotaiduodezhuanyemingciduxuyaojizhu，duanshijianneizongshihuigaobuqingchu。biepa，jintianxiaobiansonggeidajiayifenPCBdianlushejizhizuozhuanyeshuyu，kanguozhihou，yidinghuiyousuoshouhuode！1、annular="" ring="" konghuanzhiraojietongkongbiwaipingtiezaibanmianshangdetonghuaneryan。zaineicengbanshangcikonghuanchangyishiziqiaoyuwaimiandadixianglian，qiegengchangdangchengxianludeduandianhuoguozhan。zaiwaicengbanshangchuliaodangchengxianludeguozhanzhiwai，yekedangchenglingjianjiaochahanyongdehandian。yucizitongyideshangyou Pad(peiquan)、 Land (dulidian)deng。2、Artwork dipianzaidianlubangongyezhong，cizichangzhideshiheibaidipianeryan。zhiyuzongsede“oudanpian”(Diazo Film)zelingyong Phototool yimingzhi。PCB suoyongdedipiankefenwei“yuanshidipian”Master Artwork yijifanzhaohoude“gongzuodipian”Working Artwork deng。3、Basic Grid jibenfanggezhidianlubanzaishejishi，qidaotibujudingweisuozhuoluodezonghenggezi。zaoqidegejuwei 100 mil，muqianyouyuxixianmixiandeshengxing，jibengejuyizaisuoxiaodao 50 mil。4、Blind Via Hole mangdaokongzhifuzadeduocengbanzhong，bufendaotongkongyinzhixumoujicengzhihulian，gukeyibuwanquanzuantou，ruoqizhongyouyikongkoushilianjiezaiwaicengbandekonghuanshang，zhezhongrubeizhuangsihutongdeteshukong，chengzhiwei“mangkong”(Blind Hole)。5、Block Diagram dianluxitongkuaitujiangzuzhuangbanjisuoxudegezhonglingzujian，zaishejitushangyizhengfanghuochangfangxingdekongkuangjiayikuangchu， qieyonggezhongdianxingfuhao，duiqigekuangdeguanxizhuyilianluo，shizuchengyouxitongdejiagoutu。6、Bomb Sight danbiaoyuanzhihongzhajitoudandemiaozhunmu。PCB zaidipianzhizuoshi，weiduizhunqijianyezaigejiaoluoshezhizhezhongshangxialiangcengduizhunyongdebabiao，qigengjingquezhizhengshimingchengyingjiaozuoPhotographers'?Target。7、Break-away panel keduankaibanzhixuduomianjijiaoxiaodedianluban，weiliaozaixiayouzhuangpeixianshangdechajian、fangjian、hanjiedengzuoyedefangbianqijian，zai PCB zhichengzhong，tejiangzhibinghezaiyigedabanshang，yijinxinggezhongjiagong。wangongshizaiyitiaodaofangshi，zaigedulixiaobanzhijianjinxingjubuqiewaixing(Routing)duankai，danquebaoliuzugouqiangdudeshumei“lianpian”(Tie Bar huoBreak-away Tab)，qiezailianpianyubanbianjianzailianzuanjigexiaokong；huoshangxiageqie V xingcaokou，yilizuzhuangzhichengwanbihou，huannengjianggebanzheduanfenkai。zhezhongxiaobanzilianhezuzhuangfangshi，jianglaihuiyulaiyuduo，ICkajishiyili。8、Buried Via Hole maidaokongzhiduocengbanzhijubudaotongkong，dangqimaizaiduocengbanneibucengjianchengwei“neitongkong”，qieweiyuwaicengban“liantong”zhe，chengweimaidaokonghuojianchengmaikong。9、Bus Bar huidianganduozhidianducaoshangdeyinjihuoyangjiganbenshen，huoqilianjiezhidianlaneryan。lingzai“zhichengzhong”dedianluban，qijinshouzhiwaiyuanjiejinbanbianchu，yuanyouyitiaoliantongyongdedaoxian(dujincaozuoshixubeizhegai)，zailingyiyixiaozhaipian(jieweijieshengjinliangguxujinliangjianxiaoqimianji)yugeshouzhixianglian，cizhongdaodianyongdelianxianyicheng Bus Bar。erzaigedandushouzhiyu Bus Bar xianglianzhixiaopianzechengShooting Bar。zaibanziwanchengqiewaixingshi，erzheduhuiyibingqiediao。10、CADdiannaofuzhushejiComputer Aided Design，shiliyongteshuruantijiyingti，duidianlubanyishuweihuajinxingbuju(Layout)，bingyiguangxuehuitujijiangshuweiziliaozhuanzhichengyuanshidipian。cizhong CADduidianlubandezhiqiangongcheng，yuanbirengongfangshigengweijingquejifangbian。11、Center-to-Center Spacing zhongxinjianjuzhibanmianshangrenheliangdaotiqizhongxindaozhongxindebiaoshijuli(Nominal Distance)eryan。ruolianxupailiedegedaoti，ergezikuandujijianjuyouduxiangtongshi(rujinshouzhidepailie)，zeci“zhongxindaozhongxindejianju”youchengweijieju(Pitch)。12、Clearance yudi、yuxi、konghuanzhiduocengbanzhigeneicengshang，ruobuyuqidaotimianyutongkongzhikongbiliantongshi，zekejiangtongkongzhouweidetongboshidiaoerxingchengkonghuan，techengwei“konghuan”。youwaicengbanmianshangsuoyindelvqiyugekonghuanzhijiandejuliyechengwei Clearance 。buguoyouyumuqianbanmianxianlumiduyujiantigao，shidezhezhonglvqiyuanyoudeyudiyebeijinbidaojijinyuwuliao。13、Component Hole lingjiankongzhibanzishanglingjianjiaochazhuangdetongkong，zhezhongjiaokongdekongjingpingjunzai 40 mil zuoyou。xianzaiSMTshengxingzhihou，dakongjingdechakongyizhujianjianshao，zhishengxiashaoshulianjieqidejinzhenkonghuanxuyaochahan，qiyuduoshu SMD lingjianduyigaicaibiaomianzhanzhuangliao。14、Component Side zujianmianzaoqizaidianlubanquancaitongkongchazhuangdeshidai，lingjianyidingshiyaozhuangzaibanzidezhengmian，guyouchengqizhengmianwei“zujianmian”。banzidefanmianyinzhigongbohandexibotongguo，guyouchengwei“hanximian”(Soldering Side) 。muqian SMT debanleiliangmianduyaozhanzhuanglingjian，guyiwusuowei“zujianmian“huo“hanximian”liao，zhinengchengweizhengmianhuofanmian。tongchangzhengmianhuiyinyougaidianzijiqidezhizaochangshangmingcheng，erdianlubanzhizaochangde UL daiziyushengchanriqi，zekejiazaibanzidefanmian。15、Conductor Spacing daotijianjuzhidianlubanmiandemouyidaoti，ziqibianyuandaolingyizuijindaotidebianyuan，qijiansuohangaijueyuandicaimiandekuaju，jiweizhidaotijianju，huosuchengweijianju。you，Conductor shidianlubanshanggezhongxingshijinshudaotidefancheng。16、Contact Area jiechudianzuzaidianlubanshangshizhuanzhijinshouzhiyulianjieqizhijiechudian，dangdianliutongguoshisuochengxiandedianzuzhiwei。weiliaojianshaojinshubiaomianyanghuawudeshengcheng，tongchangyangxingdejinshouzhibufen，jilianjieqideyinxingkajiazijiexuduyijinshu，yiyidiqi“jiezaidianzu”defasheng。qitadianqipindechatoujiruchazuozhong，huodaozhenyuqijiezuojianyeduyoujiechudianzucunzai。17、Corner Mark banjiaobiaojidianlubandipianshang，changzaisigejiaoluochuliuxiateshudebiaojizuoweibanzideshijibianjie。ruojiangcidengbiaojideneiyuanlianxian，jiweiwangongbanlunkuowaiwei(Contour)dejiexian。18、Counterboring dingshenkuokong，maitoukongdianlubankeyongluosisuojingudingzaijiqizhong，zhezhongpipeidefeidaotongkong(NPTH)，qikongkouxuzuokerongnaluomaode“kuokong”，shizhenggeluosinengchenrumairubanmiannei，yijianshaozaiwaibiaosuozaochengdefangai。19、Crosshatching shizijiaochaqudianlubanmianshangmouxiedamianjidaotiqu，weiliaoyubanmianjilvqizhijiandudedaogenghaodefuzhuoliqijian，changjiangganbufentongmianzhuandiao，erliuxiaduotiaozonghengjiaochadeshizixian，ruwangqiupaidejiegouyiyang，rucijiangkehuajiediaodamianjitongbo，yinrepengzhangercunzaidefuliweiji。qishikesuodeshizituxingchengwei Crosshatch，erzhezhonggaishandezuofazechengwei Crosshatching。20、Countersinking zhuixingkuokong，labashilingyizhongsuojinyongdeluosikong，duoyongzaimugongjiajushang，jiaoshaochuxianjingmidianzigongyezhong。21、Crossection Area jiemianjidianlubanshangxianlujiemianjidedaxiao，huizhijieyingxiangqizailiunengli，gushejishijiyingshouxianlierujian，changjiangganbufentongmianzhuandiao，erliuxiaduotiaozonghengjiaochadeshizixian，ruwangqiupaidejiegouyiyang，rucijiangkehuajiediaodamianjitongbo，yinrepengzhangercunzaidefuliweiji。qishikesuodeshizituxingchengwei Crosshatch，erzhezhonggaishandezuofazechengwei Crosshatching。22、Current-Carrying Capability zailiunenglizhibanzishangdedaoxian，zaizhidingdeqingkuangxianenggoulianxutongguozuidadedianliuqiangdu(anpei)，ershangbuzhiyinqidianlubanzaidianxingjijixiexingzhishangdeliehua (Degradation)，cizuidadianliudeanpeishu，jiweigaixianlude“zailiunengli”。23、Datum Reference jizhuncankaozai PCB zhizaojijianyandeguochengzhong，weiliaonengjiangdipiantuxingzaibanmianshangdeyizhengquedingweiqijian，texuandingmouyidian、xian，huokongmianzuoweiqituxingdejizhuncankao，chengwei Datum Point，Datum Line，huocheng Datum Level(Plane)，yicheng Datum Hole。24、Dummy Land jiahandianzuzhuangshiweiliaoqianjiujiyoulingjiandegaodu，mouxielingjianduzixiadebanmianxujiayidiangao，shidianjiaonengyongyougenghaodejiezhuoli，yibankeliyongdianlubandeshikejishu，keyizaigaichuliuxiabujiejiaobutongdianerzhizuodiangaoyongde“jiatongdian”，weizhi Dummy Land。buguoyoushibanmianshangyinshejibuliang，huichuxiandamianjiwutongcengdedicaimian，fenbuzhuoshaoxudetongkonghuoxianlu。weiliaobimiangaidengdulidaotizaidutongshiguodudedianliujizhong，erfashenggezhongqueshiqijian，yekezengjiayixiewugongnengdejiadianhuojiaxian，zaidiandushifentandiaoyixiedianliu，rangshaoxudulidaotidedianliumidubuzhitaigao，zhexietongmianyichengwei Dummy Conductors。25、Edge Spacingbanbiankongdizhiyoubanbiandaojuqi“zuijindaotixianlu”zhijiandekongdi，ciduankongdidemudeshizaibimianyindaotitaikaojinbanbian，erkenengyujiqiqitabufenfashengduanludewenti，meiguoULzhianquanrenzheng，duicixiangmutebiejiangjiu。yibanbancaizhibaibianfencengdengquedianbukeshenruci“biandi”kuandudeyiban。26、Edge-Board contactbanbianjinshouzhishizhengpianbanziduiwailianluodechukou，tongchangduoshebanbianshangxiaduichengdeliangmianshang，kechajieyusuopipeidebanbianlianjieqizhong。27、Fan Out Wiring/Fan in Wiringshanchubuxian/shanrubuxianzhiQFPsizhouhandiansuoyinchudexianluyutongkongdengdaoti，shihantuolingjiannengyudianlubanwanchenghuliandegongzuo。youyujuxinghandianpailiefeichangjinmi，guqiduiwailianluobixuliyongjudianfangquanneihuojudianfangquanwaidekongdi，yishanxingfangshibuxian，weizhi“shanchu”huo“shanru”。gengqingbaoduanxiaodemijiPCB，kezaiwaicengduoanzhiyixiehandianyichengjiejiaoduolingjian，erjianghuliansuoxudebuxiancangdaoxiayicengqu。qibutongcengcijianhandianyuyinxiandexianjie，shiyidianneidemangkongzhijieliantong，wuxuzaizuoshanchushanrushibuxian，muqianxuduogaogongnengxiaoxingwuxiandianhuadeshoujiban，jicaicizhongxinshidediecengyubuxianfa。28、Fiducial Mark guangxuebabiao，jizhunxunhaozaibanmianshangweiliaoxiayouzuzhuang，fangbianqishijuefuzhuxitongzuoyeqijian，changdaxingICyubanmianzuzhuangweizhigehandianwaiyuandekongdishang，zaiqiyoushangjizuoxiagejiayigesanjiaode“guangxuebabiao”，yixiezhufangzhijijinxingguangxuedingwei，bianshiyili。erPCBzhichengweiliaodipianyubanmianzaifangweishangdeduizhun，yechangjiayouliangmeiyishangdejizhunjihao。29、Filletneiyuantianjiaozhiliangpingmianhuoliangzhixian，zaiqichuizhijiaodianchusuobutiandehuxingwueryan。zaidianlubanzhongchangzhilingjianyinjiaozhihandian，huobanmianTxinghuoLxingxianluqijiaodiandengzhineiyuantianbu，yizengqianggaichudejixieqiangjidianliuliutongdefangbian。30、Film dipianzhiyiyouxianlutuxingderuanpianeryan。tongchanghouduyou7milji4milliangzhong，qiganguangdeyaomoyouheibaideluhuayin，jizongsehuoqitayansedeoudanhuahewu，ciciyichengweiArtwork。31、Fine Line xixiananmuqiandejishushuizhun，kongjiansitiaoxianhuopingjunxiankuanzai5～6milyixiazhe，chengweixixian。32、Fine Pitchmijiaoju，mixianju，midianjufanjiaoju(Lead Pitch)dengyuhuoxiaoyu 0.635mm(25mil)zhe，chengweimiju。33、Finger shouzhi(banbianlianxupailiejiedian)zaidianlubanshangweinengshizhengpianzuzhuangbandegongnengdeyiduiwailianluoqijian，kecaiyongbanbian“yangshi“dedujinlianxujiedian，yichajiazailingyixitong”yinshi“lianxudechengjieqishang，shinengdadaoxitongjianxianghuliantongdemude。Fingerdezhengshimingchengshi“Edge-Board Contact"。34、Finishing zhongshi、zhongxiuzhigezhongzhichengpinzaiwaiguanshangdezuihouxiushihuoxiuzhenggongzuo，shichanpingengjumeiguan、baohu，jizhigandemude。Metal Finishingtezhijinshulingjianhuozhipin，qiwaibiaoshangweijiaqiangfangshigongnengjiguanertebiejiazuodechulicengeryan，rugezhongdianduceng、yangjichulipimo、youjiwuhuowujiwuzhituzhuangdeng，jieshuzhi。35、Form-to-List buxianshuomingqingdanshiyizhongzhishigezhongbuxiantixideshumianshuomingqingdan。36、Gerber Date，Gerber File gebodanganshimeishang Gerber gongsizhuanweidianlubanmianxianlutuxingyukongwei，suofazhanyixiliewanzhengderuantidangan。shejizhehuomaibanzidegongsi，kejiangmouyiliaohaodequanbutuxingziliaozhuanbiancheng Gerber File(zhengshixuemingshi“RS 274 geshi”)，jingyouModem zhijiechuansongdao PCB zhizaozheshouzhong，ranhoucongqizibeide CAM zhongshuchu，zaipeiheleishehuituji(Laser Plotter)deyunzuoxia，erdedaozuankong、ceshi、xianludipian、lvqidipian…shenzhixiayouzuzhuangdengjutizuoyeziliao，shide PCBzhizaozhekelijicongshidayanghuoshengchan，jieshengxuduogoutongjidengdaideshijian。cizhongdianluban“zhiqiangongcheng”gezhongziliaodediannaoruanti，muqianquanqiuyejiezhongjieyi Gerber Fileweibiaozhunzuoye。ciwaishangyou IPC-D-350D lingyitaoruantidekaifa，danmuqianrengweijianguangyong。37、Grid biaozhungezhidianlubanbuxiantuxingshidejibenjingweifanggeeryan，zaoqichangkuangejugewei 100 mil，nashiyi“jitidianlu”(IC)yinjiaodejiaojuweicankaoerdingde，muqianmijizuzhuangyishidecizhongGrid zaibijindao 50 mil shenzhi 25 mil。zuoluozaigezijiaodianshangzechengwei On Grid。38、Ground Plane Clearance jiedikonghuan“jitidianluqi”buguanshichuantong IC huoshi VLSI ，qijiedijiaohuodianyajiao，yuqijiediceng(GND)huojiedianyaceng(Vcc)dejiaokongjietonghou，zaiyi“yiziqiao”huo“shiziqiao”yuwaimiandedatongmianjinxinghulian。zhiyuchuancengerguowanquanbujiedatongmiandetongkong，zebixuquxiaorenheqiaoliangeryuwaidigejue。youweiliaobimianyinshoureerbianxingqijian，tongkongyudatongmianzhijianbixuliuchupengzhangsuoxudeshensuokonghuan(Clearance Ring，jituzhongzhibaihuan)。yinerkecongyizhiyinjiaosuojieliandecengci，jikepanduanchudaodishi GND huo Vcc liao。yibantongkongzhizuoruogezhanguanlibushandehua，jianghuifasheng“fenhongquan”，dancizhongfenhongquanzhiyingchuxianzaikonghuan(Clearance Ring)yineidekonghuan(Annular Ring)shang，erbuyinggaiyueguokonghuanrenpingqishentoudaodadishang，nayangjiutaiguofenliao。39、Ground plane(or Earth Plane)jiedicengshishuyuduocengbanneicengdeyizhongbanmian，tongchangduocengbandeyicengxianluceng，xuyaodapeiyicengdatongmiandejiediceng，yidangchengzhongduolingjiangonggonghuiludejiedi、zhebi(Shielding) 、yijisanre(Heatsinking)zhiyong。yichuantong TTL luojishuangpaijiaode IC weili，congqizhengmian(beimian)guankanshi，yiqiyiduanzhiquekoujihaochaoshang，qizuobianjiweidiyizhijiao(tongchangzaidiyijiaopangdebentiyehuidashangyigexiaoaoxianhuobaidianzuoweishibie)，anshunxushudaogaipaidezuihouyijiaojiwei“jiedijiao”。zaianfanshizhenfangxiangshudaolingyipaizuihouyijiao，jiushiyaojiedianyaceng(Power Plane)deyinjiao。40、Hole Density kongshumiduzhibanzizaidanweimianjizhongsuozuandekongshueryan。41、Indexing Hole jizhunkong、cankaokongzhidianlubanyuzhizaozhongzaibanjiaohuobanbianxianxingzuanchumouxiegongjukong，yidangchengqitayingxiangzhuanyi、zuankong、huoqiewaixing，yijiyahezhichengdejibencankaodian，chengwei Indexing Hole。qitashangyou Indexing Edge、Slot、Notch dengleisishuyu。42、Inspection Overlay taojiandipianshicaiyongbantoumingdexianluyinpianhuoyangpian(ru Diazozhizongpian、lvpianhuolanpiandeng)，keyongyitaozhunzaibanmianshangzuoweiduizhaomujiandegongju，cifakeyongyu“shoupishichanpin”(First Article)zhimujianyongtu。43、Key yuecao，dianjianqianzhezaidianlubanshangshizhijinshouzhiqumouyiweizhidekaicaoquekou，mudeshiweiliaoyulingyijuyinxinglianjieqideyipipei，zaichajieshibuzhinongfandeyizhongfangdaisheji，chengwei Keying Slot。houzheshizhiyoudanhuangjiediandemifengchukongshianjian，kezuoweidianxundekuaisujietongjitiaokaizhiyong。44、Land konghuanhandian、biaomian(fangxing)handianzaoqishangweituichu SMT zhiqian，chuantonglingjianyiqijiaochakonghanjieshi，qiwaicengbanmiandekonghuan，chuxuzuoweidaodianhulianzhizhongjizhan(Terminal)wai，shangkeyuyinjiaoxingchengqianggudezhuixinghandian。houlaibiaomianzhanzhuangshengxing，suogaicaidebanmianfangxinghandianyichengwei Land。cizisikeyiwei“hanhuan”huo“peiquan”huo“handian”，danruoyicheng“landao”huo“jiyan”zeweimiantailipuliao。45、Landless Hole wuhuantongkongzhimouxiemijizuzhuangdebanzi，youyubanmianxubuzhixuduoxianlujizhanzhuanglingjiandefangxinghandian，suoshengdekongdiyijinghenshao。youshiduiyibuzaiyongyuwaicengjiexianhuochahan，rujinzuoweicengjiandaodianyongdedaokong(Via Hole)shi，zekejiangqikonghuanqudiao，ernuochugengduodekongjianyongyibuxian，cizhongzhiyouneicengkonghuanerwuwaicengkonghuandetongkong，techengwei Landless Hole。46、Laser Photogenerator(LPG)，Laser Photoplotter leishepuguangjizhijieyongleishededanshupingxingguangzaipeihediannaodecaokong，yongyipuzhishengchan PCB deyuanshidipian(Master Artwork)，yidaitizaoqiyongshougongzhizuodeyuanshidaxingtiepian(Tape-up)，jizaisuozhierchengdeyuanshidipian。cizhongyuanshidipiandeyunsongfeichangmafan，yidanyinwenshidufashengbianhua，zehuidaozhichengpinbanchicundechayi，jingmibanzidepinzhibijiangdashouyingxiang。rujinyikezikehuchuzhijiequdecidieziliao，peiheleishezhisaomiaopuguangjikededaojingliangdedipian，duidianlubandeshengchanjipinzhidudayouzhuyi。47、Lay Out buxian、bujuzhidianlubanzaishejishi，gecengcizhonggelingjiandeanpai，yijidaoxiandezouxiang、tongkongdeweizhidengzhengtidebujuchengwei Lay Out。48、Layer to Layer Spacing cengjianjulishizhiduocengbanliangtongbodaoticengzhijiandejuli，huozhijueyuanjiezhidehoudueryan。tongchangweiliaoxiaochubanmianxianglinxianlusuochanshengdezaxunqijian，qicengcijianjuzhongdejiezhiyaoyubaoyuhao，shisuoganyingchanshengdezaxundeyidaorujiedicengzhizhong。danruhebimianyinjiezhitaibaoeryinfadeloudian，jibaochibixudepingtandu，zeyoushilingliangxiangbuyikefudenanti。49、Master Drawing zhutushizhidianlubanzhizaoshanggezhongguigedezhuyaocankao，yejizaibanzigebuchicunjiteshudeyaoqiu，jisuchengde“lantu”，shipinjiandezhongyaoyiju。suoweiyiqieduyao“zhaotushigong”，chufeizaishouquanzheqianzirenkedejinyibuziliao(huodianbaohuochuanzhendeng)zhongkegenggaizhutuwai，zhutudequanweiguidingshiburonghuibide。qiyouxiandu(Priority)suibidingdanjitebieziliaoyaodi，danquebigezhongchengwende“guifan”(Specs)jixiguanzuofaduyaozhongyao。50、Metal Halide Lamp jinshulusudengdianshilusuzhongdeyizhong，dianzaigaowenxiarongyiyougutizhijie“shenghua”chengweiqiti。zaiyiwusifaguangtidebaichidengpaonei，ruojiangdianchongruqizhong，zezaigaowenzhonghuixingchengdianqi。cizhongdianqinenggoubozhuoyizhengfadewuyuanzierqihuaxuefanying，jianglingwuyuanzizaizhongxingchenluohuijudaowusishang，rucijiangkedafujianshaowusidexiaohao，erzengjiadengpaodeshouming。bingqiehuankejiaqiangqidianliuxiaolverzengqiangliangdu。yibanduoyongyuqichedeqiandeng、sheying、zhipianyushaibanganguangdengsuoxuzhiguangyuan。zhezhongdianqibaichidengyeshiyizhongbulianxuguangpudeguangyuan，qinengliangduojizhongzaiziwaiqude 410～430 nm deguangpudaizhong，rutonggongqidengyiyang，yebunengsuiyijiayikaiguan。danquekezaibugongzuoshigaiyongjiaodidenengliang，weichizanshibumiedexiugongzhuangtai，yibeixiacizaishiyongshi，jiangkededaoshunjiandelijifanying。51、Mil yingsishiyizhongweixiaodechangdudanwei，jiqianfenzhiyiying【0.001 in】zhiwei。dianlubangongyezhongchangyongyibiaoda“houdu”。cizizaijixieyejieyuanyiwei“yingsi”huojianchengwei“si”，qieyixingzhiyounian，xizuijibendexinghua。buguoyixiezaoqimeishang“anpeidianzi”dePCBcongyerenyuan，bumingjiuliyeweijiashenjiu，jingjiangzhiyulingyigongzhiweichangdudanweide“tiao”(ji10weimi) hunweiyitan。liuchuanzhijinyishidedabufenyejieshenzhixiayouzuzhuangyejie，zaiershiniandeyiechuanexia，zaoyigenshendigujifeichengshijishixianggaizhengyehenburongyiliao。zuirangrenbujiedeshi，lianjinshouzhidujincenghoududewei(m-in)，yebufenqinghongzaobaiyilvchengzhiwei“tiao”，shinaimomingqimiaozhiji。fanerdaludePCBjieduhuanyongfazhengque。ciwairuosangezimuquandaxiechengMILshi，zewei“meijun”Militarydejianxie，changyongyumeijunguifan(ruMIL -P-13949H，huoMIL-P-55110D)yumeijunbiaozhun(ruMIL-STD-202 deng)zhishumianhuokouyuzhong。52、Minimum Electrical Spacing dianxingjianjuxiaxian，zuizhaidianxingjianjuzhiliangdaotizhijian，zaimouyiguidingdianyaxia，yubimianqijianjiezhifashengbengkui(Break down) ，huoyufangzhifashengdianyun(Corona)qijian，qizuiqimayingjuyoudejuliweizhi“xiaxianjianju”。53、Mounting Hole anzhuangkongweidianlubanshangyizhongwudaodiangongnengdedulidakong，xijiangzuzhuangbansuolaozaijitijiagoushangeryongde。zhezhongzuoweijixieyongtudekong，chengwei“anzhuangkong”。ciciyezhijiangjiaozhongdelingjianyiluosisuozaibanzishangyongdejixiekongeryan。54、Mounting Holezuzhuangkong，jizhuangkongshiyongluosihuoqitajinshukoujian，jiangzuzhuangbansuolaogudingzaijiqidizuohuowaikedegongjukong，weizhijing 160milzuoyoudedakong。cizhongzuzhuangkongzaoqijuncailiangmiandaxingkonghuanyukongtongbizhiPTH，houweifangzhikongbizaibohanzhongzhanxieryingxiangluosichuanguoqijian，xinshishejitejiangdakonggaicheng“feidutongkong”(zaiPTHzhiqianyuyizhegaihuodutongzhihouzaizuanercikong) ，eryuzhouweihuankuanshanglingzuoshugexiaoxingtongkongyiqianghuakonghuanzaibanmiandeguzhuoqiangdu。youyuNPTHshifenmafan，jinlaiSMTbanshangyeyoujiangdakongzhigaihuiPTHzhe，qiliangmiankonghuanduobanbuxiangtong，changjianghanjiemiandedahuanquxiaoergaichengjigedulidexiaohuan，huogaichengmatixingbuwanzhengdedahuan，huokuochongmianjichengyixingdatongmian，jianzuoweijiedizhiyong。55、Negative fupian，zuanjiandiyimianwaiyuanbianzhaishizhigezhongdipianshang(ruheibairuanpian、zongseruanpianjibolidipiandeng)，daotixianludetuanshiyitoumingquchengxian，erwudaotizhijicaibufenzechengxianweianqu(jiruanpianshangdeheisehuozongsebufen) ，yizuzhiziwaiguangdetouguo。cizhongdipianweizhifupian。you，ciziyizhizuantouzhizuanjian，qilianggediyimianwaiyuanyinbudangzhongmoerbianzhaideqingxing。56、Non-Circular Land feiyuanxingkonghuanhandianzaoqidianlubanshangdelingjianjieyitongkongchazhuangweizhu，zaitiankonghanxihouwanchenghulian(Interconnection)degongneng。mouxietijijiaodahuozhongliangjiaozhongdelingjian，weishizaibanmianshangdehanjieqiangdugenghaoqijian，keyijiangqikongwaizhihuanxinghandianbianda，yiqianghuahanhuandefuzhuoli，jixingchengjiaodadezhuizhuanghandian。cizhongdahaodehandianzaidanmianbanshangyouweichangjian。57、Pad Masteryuandiandipianshizaoqikehugongyingdegeyuanshidipianzhiyizhong，zhijinyou“kongwei”deheibai“zhengpian”。qizhongmeiyigeheiseyuandianzhongxinduyouxiaodianliubai，shizuowei“chengshidadaiji”xunzhaozhunquekongweizhiyong。gaiPad Masterwanchengkongweichengshidaizhizuozhihou，huanyaojiangmeiyiyuandianzhongxindeliubaidian，yirengongfangshiyuyituheizaifanchengfupian，jichengweilvqidipian。rujinshejizheyijiangbanzishanggezhongsuoxude“zhuyuanyuchidu”duzuochengGerber Filedecipian，zhijieshurudaoCAMjileishehuitujizhong，jikededaosuoxudedipian，budanjieshengrenlierqiepinzhiyedafutisheng。futujiweixinshiPad Masterdipiandeyijiao，shiliangmeidaxingICsuojiechazuodekongwei。58、Padhandian，yuandiancizizaidianlubanzuiyuanshideyisi，shizhilingjianyinjiaozaibanzishangdehanjiejidi。zaoqitongkongchazhuangshidai，xibiaoshiwaicengbanmianshangdekonghuan。1985nianhoudeSMTshidai，ciziyizhibanmianshangdefangxinghandian。buguociziyichangbeiyinshendaoqitaxiangguandefangmian，runeicengbanmianshangshangweizuankongchengweikonghuandegeyuandianhuoxiaoyuanpan，yejieyetongchangjiaozuoPad；cizikeyuLandtongyong。59、Panelzhichengbanshizhizaigezhanzhichengzhongsuoliutongdedaizhiban。qiyipianPanelzhongkenenghanyouhaojipian“chengpinban“(Board)。cideng”zhichengban“dedaxiao，zaimeizhanzhongyebuyidingxiangtong，ruyahezhanzhiPanelbanmiankenenghen，dadanweiliaoshiyingzuankongjidemeiyizuanzhouzuoyeqijian，zhihaocaichengyibanhuosifenzhiyidePanel Size。dangchengpinbandemianjihenxiaoshi，qimeiyiPanelzhongzekepairuduopiandeBoard。tongchangPanel Sizeyudazeshengchanyujingji。60、Patternbanmiantuxingchangzhidianlubanmiandedaotituxinghuofeidaotituxingeryan，dangranduidipianhuolantushangdexianlutuan，yekechengweiPattern。61、Photographic Filmganguangchengxiangzhidipianshizhidianlubanshangxianlutuandeyuanshizaiti，yejiushisuchengde“dipian”(Art Work)。changyongdeyouMylarshiruanpianjibolibanzhiyingpian。qizheguangtuandebaomocaizhi，youheisedeluhuayin(Silver halid)jizongsedeoudanhuahewu(Diazo)。qianzhejihukedangzhugezhongguangxian，houzhezhinengdangzhu550nmyixiadeziwaiguang。erbochangzai550nmyishangdekejianguang，duiganmoyijingbuhuifashengganguangzuoyong，guqigongzuoqukecaiyonghuangguangzhaoming，biqiluhuayinheibaidipianzhinengzaianhongguangxiazuoye，dequeyaofangbiandeduoliao。62、Photoplotter， Plotterguangxuehuitujishiyiyidongxingduogudanshuguangzhipuguangfa，daitichuantonggudingdianzhuangguangyuanzhishunjianquanmianxingpuguangfa。zaishuweihuajidiannaofuzhuzhishejixia，PCBshejizhekejiangyuanshizhikonghuan、handian、buxianjichicundengjingmiziliao，shurudiannaozaiGerber Filexitongxia，shounayuyipiancipianzhinei。dianlubanshengchanzhededaocipianhou，jikeliyongCAMjiguangxuehuitujideyunzuoerdedaochicunjingzhundedipian，mianyuyunsongzhongzaochengdipiandebianxing。youyuputongguangyuanshidePhotoplotterquedianshenduo，guyizaotaotai。xianzaiyejieyiyilvshiyongleisheguangyuanzuoweihuituji。yichengweishangpinzheyoupingtaishi(Flat Bed)、neiyuantongshi(Inner drum)、waiyuantongshi(Outer Drum)，jidanduquyushidengbutongchengxiangfangshidejizhong。qidengyigeyouyouquedian，shixiandaiPCBchangbibeidegongju。yekeyongyuqitaganguangchengxiangdegongzuolingyu，ruLCD、PCMdenggongyezhong。63、Phototooldipianyibanduozhioudanzongpian(Diazo film)，kezaihuangsezhaomingxiagongzuo，biqizhinengzaihongguangxiagongzuodeheibailuhuayindipianyaofangbianyixie。64、Pinjiejiao，chashao，chazhenzhidianlubankongzhongsuochazhuangdeduxilingjianjiao，huodujinzhichazhendeng。kezuoweijixiezhichijidaodianhulianyongchu，shizaoqidianlubanchakongzuzhuangdemeijiewu。qizonghengzhijianju(Pitch)zaoqidaduogongdingwei100 mil，yizuoweidianlubanjigezhonglingjianzhizaodeyiju。65、Pitchkuaju，jiaoju，dianju，xianjuPitchchuncuishizhibanmianliang“danyuan”zhongxinjianzhiyuanjinjuli，PCByemeishibiaodachangyongmil pitch，jizhilianghandianzhongxinxianjiandekuajumileryan。 PitchyuSpacingbutong，houzhetongchangshizhiliangdaotijiande“gelibanmian”，shimianjierfeichangdu。66、PlottingbiaohuiyijixiefangshijiangX、Yzhizhongduozuobiaoshujuzaipingmianzuobiaoxitongzhong，miaohuichengshijixianlutudezuoyeguocheng，bianchengweiPlothuoPlotting。muqiandipiandezhizuoyifangqizaoqidetushoutietu(Tape up)，ergaiyong“guangxuehuitu”fangshiwanchengdipian，budanjieshengrenli，erqiepinzhigenghao。67、Polarizing Slotpiancaozhibanbianjinshouzhiqudekaicao，yibanguyijiangkaicaodeweizhifangpian，yibimianyinzuoyouduichengerkenengchafan，cizhongweiquebaozhengquechajieerjiakaidefangxiangcao，yichengweiKeying Slot。68、Process Camerazhichengyongzhaoxiangjishizuodipian(Artwork)fangda、suoxiao，huocongtiepian(Tape up)zhijiezhaoxiangerdedaodipiandezhuanyongxiangji。qizuchengyousandajianzhiliyukeyidongdeguidaoshangqiebicipingxing，jituzhongyouduandeyuanshitiepianhuomupianjia、jingtou，yijizuoduandaichengxiangdezipianjiadeng。zheshizaoqishengchandipiandefangshi，muqianyijinbudaoshuweihua，zikehuqudedecidie，jingyoudiannaoruantijidianshehuitujidegongzuoxia，jikezhijiededaoyuanshidipian，yiwuxuzaiyongdaozhaoxiangjiliao。69、Production Mastershengchandipianzhi1：1kezhijieyongyishengdianlubandeyuancundipianeryan，zhiyugexiangzhuyuandechicunyugongcha，zexulinglieyuzhutushang (Master Drawingyijilantu)。70、Reference Dimensioncankaochidu，cankaochicunjingongcankaoziliaoyongdechidu，yinweishegongchagubunengdangchengzhengshishigongjipinjiandegenju。71、Reference Edgecankaobianyuanzhibanbianbanjiaoshangmoudaotizhiyigebianyuan，kezuoweiquanbanchicundeliangcecankaoyong，youshiyezhimouyiteshujianbiejihaoeryan。72、Register Markduizhunyongbiaojizhidipianshanghuobanmianshang，gebiankuanghuogejiaoluosuoshedingdeteshubiaoji，yongyijianchabencenghuogecengzhijiandeduizhunqingxing，tushizhejiweiliangzhongchangyongdeduizhunbiaoji。qizhongtongxinyuanxingzhekezaiduocengbanmeicengdebanbianhuobanjiaochu，yixubaishebutongzhijingdeyuanhuan，dengyahehouzhiyaojianchasuo“saochu”(jixichu)lititongxinyuanzhitaozhunqingxing，jikepanduanqicengjianduizhundudehaohuai。73、Registrationduizhundudianlubanmiangezhongdaotizhishijiweizhi，yuyuanshidipianhuoyuanshishejizhiyuandingweizhi，qiliangzhezhijianbijindechengdu，weizhi“ Registration”。daluyejieyiwei“zhonghedu”。“duizhundu”kezhimouyibanmiandedaotiyuqidipianzhiduizhunchengdu；huozhiduocengbanzhi“cengjianduizhundu” (Layer to Layer Registration)，jieweiPCBdezhongyaopinzhi。74、Revisionxiuzhengban，gaidingbanzhiguifanhuochanpinshejizhixiuzhengbanbenhuobanci，tongchangshizaiqidaihaozhihoujiashangdaxiedeyingwenzimuzuoweixiudingshunxuzhibiaoshi。75、Schemetic Diagramdianlugailuetuliyonggezhongfuhao、dianxinglianjie、lingjianwaixingdeng，suohuachengdexitongxianlubujugaiyaotu。76、Secondary Sidediermiancijidianlubanzaoqiyuanyoushuyuzhi“hanximian” (Solder Side)。yinzaoqizaichakonghanjielingjianshi，suoyoulingjianduzhuangzaidiyimian (huochengComponent Side；zujianmian)，diermianzezhizuoweibohanjiechuyongtu，guchengweihanximian。daijinnianlaiyinSMTbiaomianzhanzhuangxingqi，qizhengfanliangmianduzhuangyouhenduolingjian，gubuyizaixuchengweihanximian，eryi“diermian”jiaoqiadang。77、Slot， Slottingcaokou，kaicaozhi PCBbanbianhuobanneimouchu，weipeihezuzhuangzhixuqiu，erxujinxing“kaicao”yizuoweipipei，weizhicaokou。zaijinshouzhibanbianzhe，yechengwei“piancao”huo“dingweicao”(Polarising Slot or Locating Slot)，shiguyikaipianyibimianjinshouzhiyinshijietoudechafan。78、Solder Damxidizhihandianzhouweiyoulvqihoudusuoxingchengdedian，kefangzhigaowenzhongrongxiliudongsuozaochengzhiduanlu，tongchangyiganmoshidefanghanmojiaoyixingcheng Solder Dam。79、Solder Plugxisai，xizhuzhizaibohanzhongyongrudutongkongneidehanxi，lengquehoujiliuzaikongzhongchengweidaotideyibufen，chengwei“xisai”。ruokongzhongyiyouchajiedelingjianjiaoshi，zexisaihuanjuyou“hanjiedian”degongyong。zhiyumuqianyibanbuzaiyongyuchajie，erzhizuohulianmudezhi PTH，zeduoyigaichengzhijingzai20 milyixiadexiaokong，chengzhiweidaotongkong (Via Hole)。cidengxiaokongdeliangduanduyigaimanhuosaimanlvqi，zuzhizhuhanjijirongxidejinru，zhezhongdaotongkongdangranjiubuhuizaiyou Solder Plugliao。80、Solder Sidehanximianzaoqidianlubanzuzhuangwanquanyitongkongchazhuangweizhuliu，banzizhengmian(jilingzujianmian)changyonglaichazhuanglingjian，qibuxianduoan“banheng”fangxiangpailie。banzifanmianzeyongyipeiheyinjiaotongguobohanjidexibo，guchengwei“hanjiemian”，cimianxianluchangan“banchang”fangxiangbuxian，yishuncongxibozhiliudong。cicizhiqitachenghushangyou Secondary Side， Far Sidedeng。81、Spacingjianjuzhiliangpingxingdaotijianqijueyuankongdizhikuandueryan，tongchangjiang“jianju”yu“xianlu”erzhehechengwei“xiandui”(Line Pair)。82、Spankuajuzhiliangteshumubiaodianzhijiansuohangaidekuandu，huomouyimubiaodianyucankaodianzhijiandejuli。83、Spurdipiantuxingbianyuantuchuzhidipianshangdetoumingquhuoheianqudexianlutuxing，dangqibianyuanjiexiangbuliangfashengmohubuqingshi，changchuxianbudangdetuchudian，chengweiSpur。84、Step and Repeatzhucizhongfupuguangmianjihenxiaodedianlubanweiliaoshengchanfangbianqijian，zaidipianzhizuojieduanchangjiangtongyituanzhongfupailiechengjiaodadedipian。xishiyongyizhongteshude Step and Repect shipuguangji，jiangtongyixiaoxingtuanzhucijubupuguangzaibinglianchengweiyigedadipian，zaiyongyijinxingliangchan。85、Supported Hole(jinshu)zhizhutongkongzhizhengchangdedutongkong(PTH)，jijuyoujinshukongbidezuankong。yibandushenglueqianmiande“zhichixing”ziyan。yuanyishizhikedaodianjitigongyinjiaohanjieyongtudetongkong。86、Tabjiedian，jinshouzhizaidianlubanshangshizhibanbianxiliejiediandejinshouzhieryan，weiyizhongfeizhengshideshuofa。87、Tape Up Masteryuanshishoutiepianzaoqidianlubanzhidipian，bingfeishiyong CAD/CAMjileishehuitujisuozhizuo，ershicaigezhongzhuanyongdeheise“tiejian” (ruxianlu、yuandian、jinshouzhidengchicunqiquanzhizhuanyongpin，yiBishopzhichanpinzuiweiguangyong)，zaifangyanzhishangyishougongtiechengzuiyuanshide“tiepian”(Tape Up Master)，zaiyongzhaoxiangjisuozhaochengdiyidaideyuanshidipian (Master Artwork)。shiyunianqianribenyouxuduodianlubandeshoutiepiangongzuo，jiyikongyunlaiwangtaiwanxunqiudaigong。jinnianlaiyouyudiannaodefadayujingzhun，zaoyiqudaishougongdezuofaliao。88、Terminal Clearanceduanzikonghuan，duanziranghuanzaineicengbanzhijiedi(Ground)huodianya(Power)liangcengdatongmianshang，dang“dutongkong”yucongneicengbanzhongchuanguoeryoubuyulianjieshi，zekexianjiangkongweichudetongmianshidiao，erliuchujiaodadeyuanxingkongdi，zedangPTHtongkongbiwanchengshi，qiwaiweiziranhuichuxianyiwei“konghuan”。lingwaizaiwaicengbanmianshangjiayinlvqishi，gedaihanzhikonghuanzhouweiyeyaorangchu“huanzhuangkongdi”，bimianlvqizhanwuhanhuanshenzhijinkong。zheliangzhong“konghuan”yekechengwei“Terminal Clearance”。89、Terminalduanziguangyishangsuoshuode“duanzi”，shizhizuoweidianxinglianjiedegezhongzhuangzhihuolingjian。dianlubanshangdexiayiyongfashizhineiwaicengdegezhongkonghuan(Annumlar Ring)eryan。tongyicishangyouPad、Land、Terminal Area、 Terminal Pad、 Solder Paddeng。90、Thermal Reliefsanreshizuokongbuguanshizaineiwaicengbanshangdedatongmian，qilianxuwanzhengdemianjijiebukeguoda，yimianbanzizaigaowenzhong(ruhanjie)，yinbancaiyutongpizhijianpengzhangxishudechayierzaochengbanqiao、fuli，huoqipaodengmaobing。yibankezaidatongmianshangcai“wangqiupai”shidezuokong，yijianshaorechongji。ciciyichengwei HalfonninghuoCrosshatchingdeng。ULguidingzaiqirenzhengde“huangka”zhong，xuyaodengzaizaibanzishangzuidatongmiandezhijing，jishiyizhonganquandekaolv。91、Thermal Viadaorekong，sanrekongshifenbuzaigaogonglv(ru5Wyishang)daxinglingjian (ruCPUhuoqitaqudongIC)fudibanmianshangdetongkong，cidengtongkongbujudaodianhuliangongnengzhizuosanreyongtu。youshihuanhuiyujiaodadetongmianlianjie，yizengjiazhijiesanredexiaoguo。cidengsanrekongdui Zfangxiangreyinglijuyoushuhuandezuoyong。jingmiDaught Cardde 8 cengxiaoban，huozaimouxieBGAshuangmianbanshang，jiuchangyouzhezhonggedianpailiedesanrekong，yuliangmiandujinde“sanrezuo”dengsheji。92、Throwing Powerfenbulidangdiandujinxingshi，yinchuzaiyinjidegongzuowushouqiwaixingdeyingxiang，zaocheng“yuanshidianliufenbu” (Primary Current Distribution)degaodibujun，erchuxianducenghoududechayi。cishikouzaicaoyezhongtianjiagezhongyoujizhuji(ruguangzeji、zhengpingji、runshijideng)，shiyinjibiaomianyuanyouzhigaodianliuquyu，zaigezhongyoujiwudeyingxiangxia，duiyuanbenkuaisuzenghoudeducengyouyizhongjianhuanzuoyong，congerdeyilajinyudidianliuquyuzaiduhoushangdechayi。zhezhongcaoyezhongyoujitianjiajiduiyinjiduhoufenbudegaishannengli，chengweicaoyede“fenbuli”，shiyizhongxugaodupeihedefuzashiyanjieguo。dangshishidianjiezhichengweiyangjichulishi，zeci“fenbuli”yiciyeshiyongyuguazaiyangjidegongzuowu。rulvjiandeyangjichuli，jiushichangjiandelizi。93、Thermo-Viadaorekongzhidianlubanshangzhidaxing IC denggaogonglvlingjian，zaigongzuozhonghuifashengduoliangdereneng，zuzhuangbanbixuyaojiangciewaidereliangyuyipaisan，yimiansunjigaidianzishebeideshouming。qizhongyizhongjiandandesanrefangfa，jiushiliyongbiaomianzhanzhuangdaxing ICdedizuobancaikongdi，keyilingjiazhizuoPTH，jiangdaxingICsuofadere，zhijieyinzhibanzibeimiandedatongmianshang，yijinxingsanre。cizhongzhuanyongyuchuanreerbudaodiandetongkong，chengwei Thermo-Via。94、Tie Barfenliutiaozaidianlubangongyezhongshizhibanmianjingshikededaodulixianluhou，ruohuanxuzaizuojinyibudiandushi，xuyuxianjiashedaodiandelujingcainengjixujinxing。liruyujinshouzhiqudetongmianshang，zaijinxingduniedujinshi，zhinengkaotebieliuxialaide Bus Bar( huiliutiao)ji Tie Bar qujietonglaiziyinjigandedianliu。cilinshidaodianyongdeliangzhong“gongjuxianlu”，zaibanziwangonghoujunjiangzibanbianyuyiqiechu。95、Tooling Featuregongjubiaodewushizhidianlubanzaigezhongzhizuojizuzhiguochengzhong，yongyidingwei、duizhun、cankaozhigezhongbiaozhiwu。rugongjukong、cankaodian、caiqiedian、cankaoxian、dingweikong、dingweicao、duizhunjihaodeng，zongchengwei“gongjuyongbiaodewu”。96、Tracexianlu、daoxianzhidianlubanshangyibandaoxianhuoxianlueryan，tongchangbingbubaokuotongkong、dadi，handianjikonghuandeng。yuanwenzhongdangcheng“xianlu”yongdeshuyushangyouTrack、Line、 Line Run、Conductordeng。97、Trim Linecaiqiexiandianlubanchengpindewaiwei，zaiqiewaixingshisuoyingzunxundebianjiexianchengwei Trim Line。98、True Positionzhenweizhidianlubankongweihuobanmiangezhongbiaodewu(Feature)，qidengzaishejishangsuozuoluodelilunweizhi，chengweizhenwei。danyouyugezhongtuxingzhuanyiyijijixiejiagongzhichengdeng，bumianduyincangzhuowuchagongcha，bukenengmeipianduhenzhunque。dangbanzizaiwangongshi，zhiyao“biaode”rengchuyuzhenweisuoyaoqiuyuanmianjidebanjinggongchafanweinei(True Position Tolerance)，erbuyingxiangzuzhuangjizhongduangongnengshi，zeqipinzhijikeyunshou。99、Unsupported Holefeidutongkongzhibuzuodaotonghuochazhuanglingjianyongtu，youwudutongkongbizhizuankongeryan，tongchangcidengNPTHkongjingduobanhenda，ru 125 milzhisuoluosikongjishi。100、Via Holedaotongkongzhidianlubanshangzhizuoweidaodianhulianyongtu，erbuzaichahanlingjianjiaozhi PTH eryan。cidengdaotongkongyouguanchuanquanbande“quantongdaokong”(Through Via Hole)、youzhijietongzhibanmianerweiquanbuguanchuande“mangdaokong”(Blind Via Hole)、youbuyubanmianjietongquemaicangzaibancaineibuzhi“maitongkong”(Buried Via Hole)deng。cidengfuzadejubutongkong，shiyizhucilianxuyahefa(Sequential Lamination) suozhizuowanchengde。ciciyechangjianchengwei“Via”。101、Voltage Plane Clearancedianyacengdekonghuandangdutongkongxuchuanguoduocengbanzhineicangdianyaceng，erbuyuyuzhijiechushi，kezaidianyacengdetongmianshangxianxingshikechuyuanxingkongdi，yahehouzaiyucishaodadekongdishangzuanchujiaoxiaodekong，bingjixuwanchengPTH。cishiqiguanzhuangkongtongbiyudianyacengdatongmianzhijian，jiyouyiquankonghuancunzaierdeyijueyuan，chengzhiweiClearance。102、Voltage Planedianyacengshizhidianlubanshangqudonggezhonglingjiangongzuosuoxudedianya，kejieyoubanmianyizhonggonggongtongdaotiquyuyigonggei，huoduocengbanzhongyiyigecengcizuoweidianyaceng，rusicengbandeliangneicengzhiyijiushidianyaceng(ru5Vhuo 12V)，yibanyiVccfuhaobiaoshi。lingyicengshijiediceng (Groung Plane)。tongchangduocengbandedianyacengchugonggeilingjiansuoxudedianyawai，yejianzuosanre (Heat Sinking)yupingzhang(Shielding)zhigongneng。103、Wiring Patternbuxiantuxingzhidianlubanshejishangzhi“buxian”tuxing，yuCircuitry Pattern、 Line Run Patterndengtongyi。104、Working Mastergongzuomupianzhibiliwei1：1daxiao，nengyongyudianlubanshengchandedipian，bingkezhijiezaifanzhichengshengchanxianshangdeshijishiyongdedipian，zhezhongyuanshidipianchengzhi Working Master。CAD Computer Aided Design ； diannaofuzhushejiCAE Computer Aided Engineering ； diannaofuzhugongchengCAM Computer Aided Manufacturing ； diannaofuzhuzhizaoMLB Multilayer Board ； duocengban (zhiPCBdeduocengban)PCB Printed Circuit Board； yinshuadianluban(yizuoPWB，qizhongjianweiWiring，buguomuqianyigengjianchengwei Printed Board。dalushuyuwei“yinzhidianluban”)SMOBC Solder Mask Over Bare Copper ； lvqizhijieyinyuluotongbanshang (jipenxiban)。

一(驰颈)是(厂丑颈)继(闯颈)续(齿耻)深(厂丑别苍)化(贬耻补)油(驰辞耻)气(蚕颈)资(窜颈)源(驰耻补苍)合(贬别)作(窜耻辞)，筑(窜丑耻)牢(尝补辞)全(蚕耻补苍)球(蚕颈耻)能(狈别苍驳)源(驰耻补苍)市(厂丑颈)场(颁丑补苍驳)稳(奥别苍)定(顿颈苍驳)的(顿别)底(顿颈)盘(笔补苍)。

刚好听到屋里的对话，冯现伟说:“快过年了，再跟老刘打电话弄点钱过来，好过年啊。”福州市相关负责人表示，福州市将依托元洪投资区，全面加快中印尼“两国双园”建设，全方位推进产业互联、设施互通、政策互惠等，努力探索打造国际经贸合作新平台、新模式、新路径，努力打造扩大开放的新引擎。(完)《强开小雪的嫩苞又嫩又紧》剧情片在线播放 - HD手机...

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