英语翻译

实用例句

• 因矿井已关闭┃，镇上一片死气沉沉。
  The town is dead now the mine has closed.
• 新矿正在开发、。
  New mines are opening up.
• 这里是个矿产丰富的地区。
  This is an area rich in ore.
• 经过化学分析〓，我们知道了矿石的构成〓。
  After chemical assay, we have known the composition of the ore.
• 我们将对他带来的矿石做实验鉴定。
  We will make an assay of the ore that he brought.
• 他们正在使煤矿坑道通风〓。
  They are ventilating the sap of a coal mine.
• 这个煤矿因矿源枯竭而被关闭〓。
  The mine was closed owing to exhaustion.

相关短语

• 物

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