海词手机词典

With the increase of x value, the glass transition temperatures (Tg) of the seris of (1-x) As2S3-xCdl2 glass were 201~205?, decreasing a little.

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌