coal mining

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UK 
  • un.采煤
  • Web煤矿开采；煤炭开采；采煤业

E-C

E-E

Web Definition

un.
1.
采煤

Sample Sentence

Definition:
AllAll,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
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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。
chōng jī de yā shì méi kuàng shēng chǎn zhōng yù dào de yán zhòng zì rán zāi hài zhī yī , qí néng liàng biàn huà guī lǜ yì zhí shì rén men yán jiū de zhòng diǎn 。
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。
méi kuàng kāi cǎi 、 shuǐ ní shēng chǎn 、 miàn fěn jiā gōng 、 zhì yào děng háng yè cháng qī shòu dào fěn chén wū rǎn de kùn rǎo 。
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。
zài méi kuàng kāi cǎi de zǎo qī , rén men yǐ yòng jīn sī què lái jiǎn cè wǎ sī 。
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。
zhōu guān yuán chēng , gāi méi kuàng cǎi yòng cháng qiáng zuò yè fǎ 。 zhè shì sān zhǒng zhǔ yào de dì xià méi kāi cǎi fāng fǎ zhī yī 。
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。
zì xiǎo jiù zài shān xī běi bù xiāng xià méi kuàng qū zhǎng dà de wáng gāng , shēn zhī zuò wéi yī míng kuàng gōng , qí shēng huó shì hé děng de jiān kǔ hé wēi xiǎn 。
article.yeeyan.org
6.
Coal mining has always been a dangerous occupation .
采煤向来是一种危险职业。
cǎi méi xiàng lái shì yī zhǒng wēi xiǎn zhí yè 。
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。
jié zhì zhōu rì wǎn shang , shí èr míng kuàng gōng yī rán bèi kùn jǐng xià 。 zhè shí yī nián duō yǐ lái sǐ wáng rén shù zuì duō de kuàng nán 。
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。
yīng guó méi kuàng bèi chēng wéi " shēng bìng " gōng yè de yuán yīn 。
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。
méi yán jiè miàn shí bié shì shí xiàn wú rén cǎi méi de guān jiàn jì shù zhī yī 。
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；
yán gōng zuò miàn cháng dù fāng xiàng , zhī jià zài hè fēn bù chéng xiàn èr cì pāo wù xiàn guī lǜ ;
www.mtkxjs.com.cn