ultrabasic rock

• 超盐基性岩,超基性岩

ultrabasic rock的用法和样例：

例句

1. Jianchaling gold deposit is closed related to the Jianchaling ultrabasic rock mass.
   产出部位与超基性岩有关，属构造蚀变岩型金矿床。
2. The orebodies are controlled by an ultrabasic rockbody and S-N-trending fractures.
   矿体受超基性岩体及南北向断裂控制。