sandmy 发表于 2005-9-14 23:44 我测过手机听筒的声音，一般70几dB的话，已经不敢放在耳朵上听了，隔老远就能听到，你说得静音要是能有这么 ...
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
点击图片添加到帖子内容中
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-5-25 16:15 , Processed in 0.040409 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.
