coal的例句大全

In this process, coal powders is injected with gas into the blast furnace via a lance through a blowpipe and tuyere, and combusts in the raceway cavity and then in the surrounding packed coke bed.

煤粉喷吹过程中，煤粉颗粒与载气的两相流通过喷枪喷入到直吹管中经风口进入高炉，在风口的空穴内燃烧后进入周围的固定焦炭床。

The polyurethane sieve plate used in coal mines is one of these products.

矿用聚氨酯筛板就是其中之一.

The yearly output of coal was quartered in a year.

煤炭年产量一年中减少到原来的四分之一.

Roller screen is suitable for feeding coal system in thermal power plant.

滚轴筛主要用于火电厂输煤系统.

The analysis for the development progress of china Eastern and Western coal resourses

中国东西部煤炭资源开发前景浅析

Expound on Support at Coal Face A New Theory on Tax Arrears

论采煤工作面支护

My beard a roughen in' coal pile

我的胡子长得像煤堆

An Analysis of the Agency Costs of Coal Mine Safety Regulations from the Perspective of the Incentive Compatibility

激励相容视角下的煤矿安全规制成本分析

Kim Ji-new brief with the basic situation of Coal and technological innovation, personnel training situation.

金智新简要介绍了同煤集团的基本情况及科技创新 、 人才培养方面的情况.

The surroundings and instruments of the vibration test to continual coal winning machine are introduced.

主要介绍了织物导湿性能的测试方法和测试仪器.

This paper discussed the design of four planet wheel planet mechanism coal winning machine.

重点对四行星轮行星机构的设计作一讨论.

This paper analyses the existing problem of coal winning machine cutting part, puts forward improving propose.

分析了采煤机截割部存在的问题, 提出改进建议.

As a resource category of the natural monopoly industries, the coal industry with a considerable scale.

作为资源类自然垄断行业, 煤炭行业具备相当的规模效应.

Mineral resources, coal, iron, gypsum-based, lead, also contains mica.

矿产资源以煤 、 铁 、 石膏为主, 铅 、 云母也有蕴藏.

With the above achievements and the key technology, the top coal caving mining gateway with very soft in high stressed area was successfully maintained.

应用以上成果，运用关键技术成功地维护了高地应力区极松散围岩放顶煤回采巷道。

Briton Richard Elman controls commodity company Noble Group, which owns sugar mills in Brazil, soya bean crushing plants in China and coal mines in Australia.

英国人艾礼文（richard elman）控制着大宗商品公司来宝集团（noble group），该公司在巴西拥有糖厂，在中国拥有大豆加工厂，在澳大利亚拥有煤矿。

Since 1980, a series of strict environmental protection standards, regulations and laws had been established and perfected, at the same time a lot of practicable, feasible and effective environment protection measures had been taken for SO 2 emission control from coal combustion in Germany.

德国从1980年起，逐渐建立、健全了较为严格的环保标准和法规，且逐步采取了一系列切实可行的环保措施，以控制二氧化硫等燃煤污染物的排放。

In addition, the paper discussed design and implementation of graphics rendering engine and coal mines of professional features in detail.

另外对图形渲染引擎和煤矿专业功能的设计实现进行了详细的论述。

On the Application of Coal Discovery and Recovery From Analysis of Geographic Structure Characteristics

浅析地质构造特征研究在找煤复采中的应用

Analyzing and discussing the radiation net of coal industry.

煤炭产业辐射网络分析探讨。