煤矿

In theindustry field, coal mines exist the most major hazards and the greatest risks.

在工业生产领域，煤矿重大灾害危险源最多、安全隐患最大。

We daily use of electricity, mainly from the burning oil, coal and natural gas in the past.

我们日常所使用的电力，主要由燃烧石油，煤矿和天然气得来的。

Coal mine gas enterprises is the most important one of the natural disasters.

瓦斯已经成为煤矿企业的最重要的自然灾害之一。

Coal gas is a kind of deleterious gas, but it is a clean energy resource.

瓦斯事故是中国煤矿安全事故居高不下的主要原因，是重大的安全隐患。

The case of inclined longwall and overhead mining at 31005 face in Zaozhuang Coal Mine and technical manage measures are introduced.

介绍了查庄煤矿在31005工作面使用倾斜长壁仰斜开采的情况及技术管理措施，对相似条件下此类采煤法的使用提供了可借鉴的经验。

This is the second largest coal mine in the country.

这是这个国家的第二大煤矿。

It is very important to improve openness and reliability of monitoring and control system of coal mine.

提高煤矿监控系统的开放性和可靠性，具有十分重要的意义。

It is of practical significance in coal mine safe production.

这对提高煤矿安全生产具有重要的现实意义。

The design is based on the completion of the internship in the coal mine.

本设计是在煤矿实习的基础上完成的。

My Father worked in a coal mine.

我父亲在一个煤矿工作。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。