A composite phosphatizing solution is developed according to the mechanism of phosphatizing film forming and the best prescription of phosphatizing solution is designed.
英
美
释义
依据磷化的成膜机理,设计了复合磷化液的配方,并确定出磷化液的最佳配方。
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