line line

孕妇注意：危害胎儿健康的电器之一

home title Posted by on 七 11th, 2009 | 0 comments home title
电脑哪些设备的辐射比较大？ 电磁辐射量：笔记本电脑-键盘上25 毫高斯，离开20 cm为0.5 毫高斯; 台式电脑-离开液晶屏幕30 cm为0.6 毫高斯，机器处为1...
readmore

孕妇注意：危害胎儿健康的电器之一

home title Posted by on 七 10th, 2009 | 0 comments home title
...
readmore

line
footer
Powered by WordPress | Designed by Elegant Themes