“结壳”造句
2024年06月12日 12:56:36
译文:罐内
结壳,熔渣或脱氧浮渣清除问题的几项解决方案正在实验中.
Several approaches to the problem of ladle skull slag or deoxidation - scum removed was being tried.
磷酸盐岩是富钴
结壳老壳层的主要组分之一.
Phosphorites are the main components in the old layers of the Co - rich crusts.
研究结核状及砾状大洋富钴
结壳浮选工艺.
The flotation technology of cored and gravel cobalt - rich crust from the Pacific Ocean is investigated.