cementation

🇺🇸 /ˌsiːmenˈteɪʃn/ 🇬🇧 /ˌsiːmenˈteɪʃn/
詞頻
難度
標籤 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.

工廠使用水泥化來增強機器的金屬部件。

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.

水泥化過程是將沙子轉化為堅固的岩層。

translation

n. 滲碳處理, 膠結作用