| 释义 |
phosphoric ore
基本例句
磷矿
The hydrocarbon content of this phosphate ore provides most of the heat needed for the calcination.这磷矿所含烃量能提供锻烧所需的大部分热量。
Mofang phosphorite deposit in Fuquan is one of the main ore blocks of Wengfu phosphorite deposit.摘要福泉磨坊磷块岩矿床是贵州瓮福磷矿的八大矿段之一。 |