mine gas

常见例句

In May, he said, miners were dismayed to discover that 59 mules had died from unventilated mine gas.
他说，五月份矿工们很沮丧地发现，有59头骡子在没有通风的矿井里死了。
At least 10 people are confirmed dead and one is missing after a coal mine gas explosion Tuesday in Yuxian County, Shanxi, local authorities said Wednesday.
当地官员19日表示，山西盂县18日煤矿瓦斯事故目前造成至少10人遇难，另有1人失踪。
www.chinadaily.com.cn
This paper discusses the principles of forecast from different sources, and introduces the application in the new mine gas emission forecast through examples of calculation.
论述了分源预测法原理，并通过实例计算介绍了该方法在新建矿井瓦斯涌出量预测中的应用。

This is the same gas responsible for recent coal mine accidents, and it can infiltrate the water reservoir if there is too much pumping, which creates a pressure draw down.
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