tectonieally coal

  • 构造煤

tectonieally coal的用法和样例:

例句

  1. The tectonically deformed coal is the essential condition of coal and gas outbursts.
    构造煤是发生煤与瓦斯突出的必要条件。

tectonieally coal的相关资料:

临近单词

目录 查词历史