coal mining

coal mining的基本解释

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煤矿开采

与coal mining相关的网络例句 [注：此内容来源于网络，仅供参考]

China's coal mining industry is the most dangerous in the world.

中国煤矿工业是世界上最危险的。

Coal mining in the United States is much safer than it used to be.

在美国，采煤工作的安全性要比过去高多了。

In modern times, the mining of coal is important in Shanxi's economy.

近代以来，煤炭开采是很重要的，山西的经济发展。

Coal mining is a historically dangerous job -- and it is our subject this week.

采矿是历史上最危险的工作——这是我们本周的主题。

The work of this paper is very important to the theory and engineering application on coal mining above aquifer.

本文的工作对带压开采的安全具有较深的理论价值与应用价值。

与coal mining相关的网络解释 [注：此内容来源于网络，仅供参考]

underground coal mining：地下采煤

underground building 地下建筑物 | underground coal mining 地下采煤 | underground combustion 地下燃烧

underground coal mining：[矿]地下采煤

underground building 地下建筑物 | underground coal mining [矿]地下采煤 | underground combustion [矿]地下燃烧

mechanical coal mining：机械化采煤

mechanical classifier 机械分级机 | mechanical coal mining 机械化采煤 | mechanical digger 机铲

opencast coal mining：露天采煤

opencast 露天矿 | opencast coal mining 露天采煤 | opencast explosive 露天矿用炸药

opencast coal mining：煤矿露天开采

open-yard feeding 露天饲养 | opencast coal mining 煤矿露天开采 | opencast mine 露天矿