查询词典 coal

Scientific research job is having main effect in each respects of Chinese coal industry, choosing coal field especially.

科研工作在中国煤炭工业的各个方面都起着重要作用，尤其是在选煤领域。

Reserve coal companies are exempted two field, covering 80 mu, 100,000 tons of coal reserve.

公司辖有储煤场两个，占地80多亩，储煤10万吨。

He may not want such a problem would rather spend the introduction of the high cost of imported coal, the coal mine field out what the problem is, of course, none of Chongqing.

他可能就是不想出这类问题，宁可花高成本引进外地的煤，外地的煤矿出什么问题，当然不关重庆的事。

In chapter two, the recent progress of coal gasification technology and the newest research results in the field of coal pyrolysis with solid heat carrier are reviewed.

在第一章介绍了本文的工作内容，第二章综述了国内外燃气-蒸汽联产技术的发展状况，以及固体热载体煤热解工艺的最新进展。

It is very important to promote the development on the field of coal chemistry by studing deeply on the mechanism of phenolic compounds produced during coal prolysis at lower temperature.

深入研究煤低温热解过程中酚类的生成机理具有典型性和代表性，对促进煤化学研究具有重要的意义。

Coal gas is produced by the gasification of coal .

煤气是由煤的气化作用得到的。

The research results provided the basis for accurate forecasts of the coal measures and the law of occurrence of coal and rocks.

这些研究成果，为研究煤系赋存规律和准确预测煤层提供了依据。

Article 8 The people''s governments at all levels and their departments and coal mining enterprises must take measures to strengthen labor protection and safeguard the safety and health of coal miners.

第八条 各级人民政府及其有关部门和煤矿企业必须采取措施加强劳动保护，保障煤矿职工的安全和健康。

Based on the coal measures in front of boiler, this article established the dynamic assessment system about heat and coal consumption.

基于炉前煤计量，建立了供热量与耗煤量的动态考核系统。

Based on the above research conclusion, dust control and management measures of coal warehouse bottom have been chosen, which provides a theoretic basis for dust control and management of coal washery.

基于该研究结论，提出了选煤厂毛煤仓仓下粉尘控制和治理措施，为选煤厂仓下的粉尘治理提供了理论和实践指导依据。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。