| 释义 |
bearing ore
基本例句
赋矿
The host rocks of Dashuigou independent tellurium ore deposit are mainly green schist facies metamorphic rocks.大水沟独立碲矿床的直接赋矿围岩为低绿片岩相变质岩。
Quite a few boron deposits or spots have been found in the Xiaolazigou ore field and surrounding areas in Kuandian County, Liaoning Province.摘要根据小砬子沟硼矿的赋矿地质条件和物化探异常特征，阐述了该矿床硼矿的成矿地质条件。 |