cementation

🇺🇸 /ˌsiːmenˈteɪʃn/ 🇬🇧 /ˌsiːmenˈteɪʃn/
词频
难度
标签 RARE
noun
R

The process of making a metal stronger by heating it with a special powder.

The factory uses cementation to make the metal parts stronger for the machines.

工厂使用水泥化工艺使机器的金属部件更坚固。

R

The process where tiny sand particles stick together to form rocks over time.

The cementation process is what turns sand into solid rock layers.

水泥化过程是将沙子转化为坚固岩层的过程。

translation

n. 渗碳处理, 胶结作用