phosphate造句
2024年07月01日 05:24:52
The
phosphate was deposited by the decay of marine microorganisms.
海洋微生物腐爛后沉積形成磷酸鹽。
We make superphosphate by reacting rock
phosphate with sulphuric acid.
我們使磷酸鹽巖同硫酸發(fā)生化學(xué)反應(yīng)制造過(guò)磷酸鈣.
About two - thirds of the weight of
phosphate rock consists of unsalable by - products .
磷礦的大約 三分之二 變成了無(wú)銷路的 副產(chǎn)品.