coal mining

美 
英 
  • un.采煤
  • 网络煤矿开采；煤炭开采；采煤业

英汉

英英

网络释义

un.
1.
采煤

例句

释义:
全部全部,采煤采煤,煤矿开采煤矿开采,煤炭开采煤炭开采,采煤业采煤业
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Rock burst is one of the severest natural calamities in coal mining; and its energy variation regular is always studied emphatically.
冲击地压是煤矿生产中遇到的严重自然灾害之一，其能量变化规律一直是人们研究的重点。
www.ceps.com.tw
2.
There is often dust pollution in environments of coal mining, cement production, flour processing and pharmaceutical factory etc.
煤矿开采、水泥生产、面粉加工、制药等行业长期受到粉尘污染的困扰。
www.chemyq.com
3.
Canaries are said to have been used to detect gas in coal mines in the early stages of coal mining.
在煤矿开采的早期，人们已用金丝雀来检测瓦斯。
bbs.3s001.com
4.
State officials said the mine was a long-wall mining operation, which is one of three major underground coal-mining methods.
州官员称，该煤矿采用长墙作业法。这是三种主要的地下煤开采方法之一。
article.yeeyan.org
5.
Growing up in the rural coal-mining community of Northern Shanxi province, Wang Gang knew just how tough and risky a miner's life can be.
自小就在山西北部乡下煤矿区长大的王钢，深知作为一名矿工，其生活是何等的艰苦和危险。
article.yeeyan.org
6.
Coal mining has always been a dangerous occupation .
采煤向来是一种危险职业。
www.jukuu.com
7.
Dozens were still trapped in the mine on Sunday evening in the deadliest coal-mining accident in the country in more than a year.
截至周日晚上，12名矿工依然被困井下。这时一年多以来死亡人数最多的矿难。
article.yeeyan.org
8.
III. Reasons for the British coal mining is called a "sick" industry today.
英国煤矿被称为“生病”工业的原因。
www.hxen.com
9.
The identification of the coal and rock interface would be one of the keys to have an unmanned coal mining.
煤岩界面识别是实现无人采煤的关键技术之一。
www.mtkxjs.com.cn
10.
Along the direction of the coal mining face length, the loading distribution of the powered support would present tow parabolic laws.
沿工作面长度方向，支架载荷分布呈现二次抛物线规律；
www.mtkxjs.com.cn