矿 的中文句子和英文句子

他们这个下午卖掉了十箱矿泉水。

They have sold up ten crates of mineral water in the afternoon.


约翰内斯堡南非最大的城市，位于该国的东北部，在德班西北。在其附近发现金矿后于1886年建立，为主要的工业中心。人口703，980

The largest city of South Africa, in the northeast part of the country northwest of Durban. Founded in1886 after the discovery of gold nearby, it is a major industrial center. Population, 703,980.


阿利斯斯普林斯澳大利亚一城镇，位于该国中心附近。旅游和采矿为其重要经济来源。人口22，000

A town of Australia located near the center of the country. Tourism and mining are important to its economy. Population, 22,000.


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.


石灰石吸咐了铁矿石中的杂质，形成浮在较重的铁水表面上的流动渣。

The limestone absorb impurity from the ore and form a fluid slag which floats on the surface of the heavier molten iron.


气成作用；气成通过从岩浆凝固中释放气体的作用下引起的岩石改变或矿物形成的过程

A process of rock alteration or mineral formation brought about by the action of gases emitted from solidifying magma.


矿井爆炸虽然不常发生, 但却是煤矿工人职业中的危险.

Explosions, though infrequent, are an occupational hazard for coal-miners.


这位农场主在探矿者到来之前立桩标明他对所有这些土地的所有权，但这是徒劳。

The farmer out his claim to all the land before the prospectors came, but it was in vain.


这个煤矿因矿源枯竭而被关闭。

The mine was closed owing to exhaustion.


我认为当矿工是很危险的。

I think it is dangerous to be a miner.