phosphate

phosphate

英 ['fɒsfeɪt]
　　美 ['fɑsfet]

n. 磷酸鹽；皮膜化成

中文詞源：

phosphate 磷酸鹽，磷酸脂

來自phosphorus,磷，-ate,化學名詞後綴，鹽。

例句：

1. The phosphate was deposited by the decay of marine microorganisms.
海洋微生物腐爛後沉積形成磷酸鹽。

2. We make superphosphate by reacting rock phosphate with sulphuric acid.
我們使磷酸鹽巖同硫酸發生化學反應制造過磷酸鈣.

3. About two - thirds of the weight of phosphate rock consists of unsalable by - products .
磷礦的大約 三分之二 變成瞭無銷路的 副產品.

4. The calcium carbonate content of phosphate rock determines the pore structure.
磷礦中碳酸鈣的含量決定瞭磷礦的毛細孔結構.

5. The tricalcium phosphate constituent is converted to phosphoric acid and calcium sulfate.
磷酸三鈣組分轉化成為磷酸和硫酸鈣.