三星 Note 20用塑料后壳被吐槽,各种后壳材质手机怎么选?2020-08-10 00:34·集微网近日三星 Note 20 系列正式发布,其中Note 20 Ultra采用康宁大猩猩玻璃材质后壳,Note 20采用增强型聚碳酸酯后壳,也就是塑胶材质,国行版Note 20的 8GB+256GB 尝鲜价为 7699 元,售价并不低,不支持高刷,后壳还是塑料材质,如此高的售价让很多人不能接受。三星为什么要在旗舰机型中使用塑料材质后壳?众多手机后壳材质中那种更好?今天我们就来简单探讨一下。图源:微博三星偏爱的聚碳酸脂有何优点?三星在很早以前的产物中就采用聚碳酸脂材质,在2014年4月的Galaxy S5营销宣传中,三星对采用塑料后壳的解释是这样的:“我们的主要目标是可用性、友好性和更人性化的设计,希望有一些令人愉悦的感觉和更好的握持感。如果使用金属,会感觉沉重和冰冷,而使用塑料质感更温暖。我们相信用户会发现该设备既温暖又友好。这种材料在视觉上也是最能表现体积的,更能象征我们的设计理念。”聚碳酸脂材质具有高强度、耐冲击、使用温度范围广、可自由染色、本身着色、不会掉漆、信号表现好等优点,是高端塑料机的好选择。聚碳酸脂还可以做出磨砂、高亮面、类皮革、竖条纹等肌理,其中接受度最高的是磨砂和高亮面,磨砂聚碳酸脂手感细腻、光滑,高亮面聚碳酸脂拥有陶瓷光泽和质感,手感也温润。比如,iPhone 5c就采用高亮面聚碳酸脂,表面采用UV漆处理后更加抗刮花。图源:网络而聚碳酸脂材质的缺点是导热性差和廉价感。要克服这两个缺点,则取决于在确定了选材和配色后的制作工艺是否精心。大部分廉价塑料机没有质感,是因为廉价手机的工艺受成本限制,在接缝等部位误差很大,给人做工粗糙的感觉,造成了塑料材质廉价的印象。但苹果的iPhone 5c并没有这种感觉,这说明塑料材质并不是不能做的高级,做工精致一样有高级感,还更加耐摔。从实拍图来看,三星Note 20的后壳质感还是非常不错的。图源:微博手机后壳还有哪些材质?以前的手机后壳除了塑料,还有很多旗舰机型采用金属材质,常用的主要有不锈钢和铝合金两种,具有良好的导热性、电磁屏蔽性和刚性,还十分轻薄。金属材质的缺点是不耐磨、容易被氧化、难着色,只有黑、银、金、粉几种颜色,电磁屏蔽性影响手机信号只能加塑料天线,影响美观。图源:网络目前手机后壳最常见的材质就是玻璃,玻璃本身晶莹剔透有质感,着色容易,不屏蔽信号,硬度大耐刮,缺点是导热性差,需要好好设计散热,易碎不耐摔,玻璃材质也比较重。图源:爱集微近几年陶瓷也逐渐成为旗舰手机的选择,手机后壳上使用的陶瓷是特殊材质的陶瓷,集合了玻璃和金属的特性,有金属的光泽、延展性好、晶莹剔透、硬度高耐刮,缺点是易碎,对信号有一定的屏蔽性,良率低导致成本高,一般是旗舰机型采用。图源:微博此外,最近素皮很受旗舰机型喜爱,素皮并不是真正的皮革,而是人造皮革材料,具有耐摔、不影响信号、不沾指纹、质量轻的特点,有亲肤的温润手感以及高级的质感。素皮的缺点是导热性差、不耐磨、厚度高。图源:爱集微除了以上常见材质的手机后壳,还有碳纤维材质、竹木材质和凯夫拉材质,由于各种原因这些材质并没有普及。未来可能还会出现更多材质的手机后壳,但没有完美的材质,每一种材质都有自身的优缺点,所以喜欢什么材质的后壳,预算支持的情况下买就行了,反正最后都是要带手机壳的。不过素皮和陶瓷后壳建议裸机使用,这样才能感受到这些材质的好手感。图源:网络(校对/零叁)
2025年01月01日,突发性耳聋临床路径2024-01-10 11:36·医路加油站一、突发性耳聋临床路径标准住院流程(一)适用对象。第一诊断为突发性耳聋(ICD-10:H91.2)。(二)诊断依据。根据《临床诊疗指南-耳鼻咽喉科学分册》(中华医学会编著,人民卫生出版社)、《突发性聋的诊断和治疗指南》(中华耳鼻咽喉头颈外科杂志编辑委员会,中华医学会耳鼻咽喉头颈外科学分会,2005年)。1.突然发生的,可在数分钟、数小时或3天以内。2.非波动性感音神经性听力损失,可为轻、中或重度,甚至全聋。至少在相连的2个频率听力下降20dB 以上。多为单侧,偶有双侧同时或先后发生。3.病因不明(未发现明确原因包括全身或局部因素)。4.可伴耳鸣、耳堵塞感。5.可伴眩晕、恶心、呕吐,但不反复发作。6.除第八颅神经外,无其他颅神经受损症状。(三)治疗方案的选择。根据《临床诊疗指南-耳鼻咽喉科学分册》(中华医学会编著,人民卫生出版社)、《突发性聋的诊断和治疗指南》(中华耳鼻咽喉头颈外科杂志编辑委员会,中华医学会耳鼻咽喉头颈外科学分会,2005年)。详细询问病史,积极寻找病因,尽早病因治疗。1.一般治疗:适当休息并治疗相关疾病,如高血压、糖尿病等。2.糖皮质激素类药物。3.改善内耳微循环药物。4.降低血液黏稠度和抗凝药物。5.神经营养类药物。6.其他治疗。(四)标准住院日为15-17天。(五)进入路径标准。1.第一诊断必须符合ICD-10:H91.2突发性耳聋疾病编码。2.当患者合并其他疾病,但住院期间不需要特殊处理也不影响第一诊断的临床路径流程实施时,可以进入路径。(六)住院期间检查项目。1.必需的检查项目:(1)血常规、尿常规;(2)肝功能、肾功能;(3)纯音听阈测试。2.根据患者情况可选择的检查项目:(1)声阻抗检查:包括鼓室压曲线和镫骨肌反射;(2)听性脑干反应;图电流检查【温馨提示】本文章信息内容来源于网络,相关版权归版权持有人所有,如有侵权,请及时联系作者删除处理!
昨天喝高了,隐约记得把我家狗给辞辞虫虫,完了我家的狗会会...
当前欧洲银行业也危机四伏
大家可能会觉得按照规定运动员退役后,相关部门是要给运动员安排一位工作的,可邹春兰退役后在队里打杂了叁年,都没等来一份工作。
guanzhuduzuigaodeshidaxinnengyuanche:diyiminghaowuyiwen,dazhongzhinengpaidishi?2022-03-25 14:15·chezhiyanghuxinnengyuanqicheshichangshangyijingyouzhuozhuduopinpai,duiyuxiaofeizhelaishuo,chuliaokaolvzishenxuqiuyijiyusuanlaixuanzezhiwai,pinpaiyeshifeichangzhongyaodeyifangmian。namezaishimianshang,younaxiepinpaideguanzhuzhishushizuigaodene?jintianjiulaipandianyixia。NO.1:tesilatesilahaowuyiwenpaizaidiyi,51750desousuozhishuyeshigaojudiyi,tongshisousuoneirongzhuyaojizhongzaimasike、tesilaguanwang、Model 3、Model Yzhejigeguanjianci。tesilazaiguoneidehaozhaolijiubuyongduoshuoliao,suiranhenduorenzaiwangshangpipingta,danzhenzhengtaoqiandeshihouyoufenfenquxuanzeta。buchuyiwaidehua,tesilayijiushichundianlingyuneideNO.1。NO.2:biyadipaizaitesilazhihoudeshibiyadiqiche,34091desousuozhishuduibitesilayaodishangbushao,yeshuomingtesilazaishichangzhongderenqizhigao。congquniankaishizaiqixiachexingdazaiDM-ihundongxitongzhihou,xiaoliangbianyifabukeshoushi,dengcheshijianduchixujigeyue,zhezhuyaohuanshiyinweiDM-ihundongxitongkeyitigongchusedeyouhaoxiaolv,bingqiehuannengxiangshoulvpaizhengce,shenshouyierxianchengshixiaofeizhezhuipeng。NO.3:lixiangqichezuoweixinshilicheqi,lixiangONEpingjiezhuoyikuanchejiuchuangxialiaozhuduoxiaoliangjilu,youxiudenaibachedingweijiashangzengchengshidonglixitongfeichangfuheguoneixiaofeixuqiu。bujiuzhihou,lixiangqichehuifabuqixiadierkuanxincheL9,zheshibihuigeipinpaidailaigenggaodesousuoliang。NO.4:jiliqichejiliqicheweiliebangdandisiming,zicongkaishidamianjishiyongCMAjiagouzhihou,jiliqichedechanpinliyelaidaoquanxindegaodu。erxingyueLleishenHi·Xyoudianhundongbanfabudangtian,sousuoliangyebiandegenggao,kanlaixiaofeizheduiyuhunhedonglidexiaichengduyaoyuandayuranyoubanchexing。NO.5:changanqichechanganqichezaixinnengyuanchexingfangmianxuanzebingbuduo,zuiweijizhongdeshibenbene-Starzhekuanche。rujinchanganyijingtuichuzhudachundiandongshichangdexinpinpaiaweita,weilaigaipinpaibiaoxianruhe?womenshimuyidai。NO.6:jianghuaiqichepaizaidiliudeshijianghuaiqiche,sousuozhishushi6622,jianghuaiqichezhisuoyinengnamegao,hendachengdushiyinweijianghuaiqicheyuweilaijinxinghezuo,liangzhegongtongjianlishengchangongchang。erqieweilaiyejijiangtuichuET7heET5liangkuanquanxinjiaoche,shibihuirangrengengjiaguanxintamenzhijiandeguanxi。NO.7:nazuoqichenazuoqichezai2021nianleijixiaoliangdadao69674liang,zhuanxiangCduanshichangzhihoubiankaishixiaoliangpansheng,wulunshinazuoVhuanshinazuoU Pro,dudedaoxiaofeizhederenke。yucitongshi,nazuoSyejijiangkaiqiyushou,zuoweichongcigaoduanshichangdediyikuanche,nazuoSweilaidebiaoxianhenyoukenenghuijuedingpinpaiyihoudefazhanfangxiang。NO.8:xiaopengqichexiaopengqichetongyangzuoweixinshili,sousuozhishuwei4980,duibiqianmiandelixiangqichehuanshiyaochabushao。buguoxiaopengqichexiaoliangkeyidianbudi,qunianshenzhihuodeliaoxinshilixiaoliangbangdediyi。P7、P5、G3izhejikuancheduyouzhuofeichangbucuodebiaoxian。jinnianxiaopenghuituichudingweizhongxingSUVdeG9,jiangyulixiangONE、weilaiES6mianduimianjingzheng。NO.9:gaoheqichezuoweiyijiazhudagaoduanhaohuadediandongchepinpai,gaoheqichesuiranzaitiliangshangsuiranbibushangqitaxinshili,dantazai50wanyishangdexiaoliangpaimingzhongkeshijibailiaobaoshijieTycan,duociduodediyi,zongheshilixiangdangbusu。NO.10:yiqidazhongzuoweichuantongcheqi,dazhongduiyudiandonghuadetaidufeichangjiji,zaozaojiukaishiyanfachuchundianpingtaiMEB,bingqietuichuduokuanIDxiliechanpin。shishizhengming,dazhongzhezhongqianzhanxingzuofawuyishizhengquede,IDxiliehuodeyidingrenke,yeyouxiaotishengdazhongdiandongchedekoubeibiaoxian。zongjiezonghelaikan,sousuozhishujibenkeyihexiaoliangxiangguanlian,maidehaodecheqiziranhuiyougengduorenguanzhu。erqietongguojiansuofaxian,xuanzexinshiliderenqunwangwanghuigengquxiangyunianqinghua,ernianjishaodadexiaofeizhehuigengpianxiangchuantongcheqiyixie。canyinyeheliansuopinpai:tayongyouduojiakuaicanliansuodiandetexujingyingquan。
11、础股(骋耻)首(厂丑辞耻)份(贵别苍)2022年(狈颈补苍)年(狈颈补苍)报(叠补辞)出(颁丑耻)炉(尝耻):金(闯颈苍)叁(厂补苍)江(闯颈补苍驳)净(闯颈苍驳)利(尝颈)同(罢辞苍驳)比(叠颈)增(窜别苍驳)31%,拟(狈颈)10转(窜丑耻补苍)9派(笔补颈)3元(驰耻补苍)。
zheshiwomendeshentijiuhuipinfandechuhan,xintiaoyehuibuduandejiakuai,yanzhongdehua,shentihuiganjuedaobushi。gaoyanzhidetadaodishiyongbushiyong——xiaomiduijiangji2Schutiyanyuanchuang2023-02-28 21:11·GEEKLDLdangjinshidai,duijiangjizaoyibushishimexinxianshiwu,buguokenengduiyuhenduorenzaishenghuozhongbingbuchangyong,yibanduyongyugongzuo,weiliaojieshengfeiyonghuoshibianli,yihuoshiwuwangzhichudehujiaoershiyong,erxiaomideduijiangjizaidiedaigengxinzhongbuduanchengchang,bingzaizuijintuichuliaoyikuanxiaomiduijiangji2S,dangranbizheyedeganyixiachaoliu,tiyanyibaxiaomiduijiangji2Sde“fengchao”,dajiayelaiguanmoyixiaba!xiaomiduijiangji2Sbaozhuangcaiyongliao caikechoulashisheji,zhengmianshiduijiangjideshititupianhexiaomiLOGO,liangcezeshigongnengjianjie,fanmianshiduijiangjideyixiezhuyaoguigecanshuhe“chushengxinxi”dengzhenggehenei,xiaomiduijiangjide“suijia”wupinbingbuduo,chuliaoxiaomiduijiangji2Sbentiyigewai,jiushiyigenType-Cchongdianxianheyifenshiyongshuomingshujianchanpinsanbaopingzheng,dangranzhelianggefujianbijiaoxiaobuzhankongjian,suoyibeizhiyuliaobuqiyandekedi,xiaomiyezaiduijiangjidikeshangzuoliaoyigexiaoxiaodetishixiaomiduijiangji2Sdedingbutianxiansuihexiaomiduijiangji2buyiyang,danshiyanyongliaoxiaomiduijiangji2de“lian”,shangmianshiyikuaifenbianlvwei128*160Pde1.77yingcunLCDcaisedaping,pingxiafenbieshizuojian(queren)、zhongjian(bianji)、youjian(fanhui),zhongjianxiamianshiyigemaikefengshiyinkong、shangxiajian,zaixiamianjiushiyangshengqiliaojishenzuocecongshangdaoxiafenbiepaibuliaosanduanshichangjianchengkemangandeguijiaotonghuajian,daimangdiandeyinliangjiajianheyinliangjianjian,zheyangdeshejigeicaozuoshangdailailiaojidadebianli,zhiyaoshouzhiyichumojiuzhidaoandaoliaoshimeanjianxiaomiduijiangji2Sdejishenyouceshezhiliaoyigefangshuifangchenguijiaogai,limianyincangliaoType-Cchongdiankouhe3.5mmerjikonggeyige,erjishenbeihouzedailiaoyigebukechaixieshibeijia,fangbianxiedai,dangrantongguobeijiashangfangdechangtiaoguashengkongyekeguashengxiedaidangran,jieshaoliaobantian,yourenkenenghuiwenliao,zenmekaijine!?qishixiaomiduijiangji2Sdedianyuanjianbeishejizailiaoqidingbu,zheheyiqianjiukuandezhinengjiyoudianleisi,buguoyetinghehuchangli,burongyibeiwuchudaozhiguanjixiaomiduijiangji2Szhengtishishenkonghuidezurancaizhi,jishenjinjinzhiyou15mmhoudu,127gzhongliang,danshouqingsongbawo,woganqingbianshushibuzuoshouxiaomiduijiangji2Ssuiranshuyuminyongjibieduijiangji,danshiyedadaoliao4Wdefashegonglv,caiyongdeyewuUduan,pinlvfanweiwei430.0000MHz—440.0000MHz,suoyiwuxushenqingdiantaizhizhao,huanshitingshiheyeyushiyongzhede。duiyupindao,ciduijiangjiyijingneizhiliaoH01-H20ershigeyuanjulipindao,yekeyizaiqizidingyipindaoneizidingyiC01-C80zuiduo80gepindao,dapei258gedulideyayinma,dadajiangdiliaochuanpindaoganrao,jueduinengmanzujuedaduoshurendeshiyongxiaomiduijiangji2Sjishizaimeiyoulianjiewangluodeqingkuangxia,yeketongguoduijiangjide“fangweitu”gongnengyuzhuanyongshoujiAPPdepeitaoshiyong,kuaisudehetongbangongxiangjingweidujingquefangwei,fangbianlianluohuoqiujiu,zhuanyongshoujiAPPhuannengzhijiepeizhiduijiangjidesuoyoupindao,huannengjiarenqunliao,zhenshigongnengqiquanabizheyoushihuantingxihuansuishendaizhuota,qishibujinjinshifangbiantongxun,ciduijiangjihuanzhichi87-108MHzdeshouyinji,qieyoulanyagongneng,yonglanyaerjijieshangduijiangji,xianlaiwushideshihouhuankeyitingtingFMguangbofangsongfangsong,qibuyouzai!xiaomiduijiangji2Sxiedaihuanshixiangdangfangbiande,koudaishangyijiabianshi,tebieshichumenyouwanshixuyaogezihuodongjiukeyiyongduijiangjisuishilianluo,zaiyebupayinweishoujimeixinhaoerlianxibushangliaoxiaomiduijiangji2Skezhichi“xiaomiduijiangji”APP,yezhichi“mijia”APP,buguozhidezhuyideshi,lianggeAPPlianjieshisuoxuandeanjianbutong(xiaomiduijiangjiAPPxuanzuojianquerenjian,mijiaAPPxuchanganzhongjianbianjijian)lianjiehaoAPPzhihou,keyitongguoAPPshezhiyixiliegongneng,keyishoujixiepinhuhuogekongkaopin,huannengzuqunfasongyuyin,dangranhuankeyiOTAshengjigujian,shiyikuanzhinengxingduijiangjiwuyizongtilaishuo,xiaomiduijiangji2Sshiyonghuanshibijiaobianjiede,jiusuanshixiangbizhezhezhongdiyicishiyongduijiangjiderenlaishuoyefeichangrongyishangshou,gexiangshezhiduqingxiyidong;qieciduijiangjixiaoqiaoqingyingdejishen,zaichuyoushixiedaifangbian,bizhejiadexiaogongzhudunengqingsongjiayu;FMshouyinjidegongnengyeshixiangdangyoutese,nengzaixianxiashitingtingguangboneigequhuoxinwen,zuizhongyaodeta120xiaoshizuoyoudechaochangdaijirangbizhezhezhongyoudidianliangqiangpozhengderenhenfangxin,napashilianxushiyongyenengqiangcheng15xiaoshizuoyou;lianshangzhuanshuAPPhougongnengjiugengqiangdaliao,qienengOTAshengji,300yuanbudaodejiagezhuoshirangrenxindong!
发(贵补)现(齿颈补苍)竟(闯颈苍驳)是(厂丑颈)家(闯颈补)中(窜丑辞苍驳)取(蚕耻)暖(狈耻补苍)器(蚕颈)惹(搁别)的(顿别)“祸(贬耻辞)”
对于李赛凤的离婚,外界的舆论自然是褒贬不一,有人觉得她的婚姻选择并不明智,也有人觉得她能够做出这样的抉择,已经非常不容易了。无论外界怎么看,李赛凤最终选择离婚,并且远离了娱乐圈,开始了自己的舞蹈教育事业。只见雨姐拿出来一只小羊,然后先给小羊进行了一次全身按摩。昨天喝高了,隐约记得把我家狗给辞辞虫虫,完了我家的狗会会...
首发2024-05-16 20:18·永远的飞机包
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