The present situation and prospect of inorganic nonmetallic materials, such as cement, glass, ceramic, refractory, artificial crystal, semiconduct merterials were described in this paper.
英
美
释义
本文简述了无机非金属材料,包括水泥、玻璃、陶瓷、耐火材料、人工晶体、半导体材料等的现状与前景。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载