数码 返回
天气预报 > 数码 > 电脑主机有辐射吗
电脑主机有辐射吗
更新时间： 2021-05-29 06:49:24  

1、电脑的主机上当然有辐射的，比如，无线网卡，就是一个辐射源，有较强的电磁波辐射；再比如电源，上面有电感（变压器）、LC电路，会产生电磁波和磁场，对外辐射。显卡GPU和CPU都工作在很高的频率之下，也会对外产生电磁波辐射。

2、电脑主机组成：CPU、内存条、硬盘、主板、DVD或VCD或DVD该录机、电源、风扇、机箱喇叭、显卡(有的是集成的)、网卡(一般集成)。

关键词： 电脑 主机 辐射

电脑主机有辐射吗相关经验

天气预报

最新推荐

页面:/news/view-413564/ | 耗时:0.5315 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=413564 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=413564 LIMIT 0,1
select * from tbl_Articles_sphinx where id=413564 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(99143,372540,1112706,3060636,1100739,3051105,1087393,1129373,1093833,1106483,1097951,1100687,366919,1101709,2115524,1113157,1744617,1087931,1097491,1063331,1642034,1101551,1233323,84438,571936,1104841,412550,1350985,978609,1083319) ORDER BY field (ArticleID,99143,372540,1112706,3060636,1100739,3051105,1087393,1129373,1093833,1106483,1097951,1100687,366919,1101709,2115524,1113157,1744617,1087931,1097491,1063331,1642034,1101551,1233323,84438,571936,1104841,412550,1350985,978609,1083319)