片语

coal gas preparation制气

coal slurry preparation room煤水硐室

coal powder preparation煤粉制备

coal mine preparation plant洗煤厂

coal sample preparation煤样制备

coal slurry preparation煤浆制备

coal tar preparation detail煤焦油制剂

coal tar preparation焦油制剂

英汉例句

• China is a large coal production country. The coal enterprises in China pay attention to develop the coal preparation industry more and more in order to improve coal product quality.

  中国是一个煤炭生产大国，中国的煤炭企业越来越重视选煤行业的发展，以提高煤炭产品质量。

• This paper analyses the reasons of the emergence and spread of dust, According to the actual situation of coal preparation plant, use dual-swirl spray control dust pollution.

  分析了粉尘产生和扩散的原因，根据选煤厂的实际采用密闭抑尘与双旋喷雾除尘相结合工艺治理粉尘污染。

• The earth leakage protection device is the necessary device for coal preparation factory.

  漏电保护器是选煤厂用电的必要装置。

• The raw coal in Malan coal preparation plant is easily slimed . This paper presents the theoretical study, the experiment results and the practice achievements in preparing slime coal.

  主要介绍了马兰矿选煤厂入选泥化煤时所做的理论研究、试验和取得的成绩。

• Jigging as one of the most widely used coal cleaning methods is now applied in around 60 percent of the coal preparation plants in China.

  跳汰选煤是被广泛采用的选煤方法之一，我国约有60%的选煤厂采用跳汰选煤。

• The technical reform and experiment situation of dense medium cyclone coal preparation process in Baodian coal preparation plant are introduced in this paper.

  介绍了鲍店选煤厂重介旋流器选煤工艺的改造与试验情况。

• This paper mainly discusses on the features of modular coal washing plant and its application and development in coal preparation industry.

  文章主要论述模块式选煤厂的特点及其在选煤行业的应用和发展。

• In order to guarantee the industrial used coal, coal preparation and transfer system must always be in good condition.

  为了保证工业用煤，选煤系统必须始终处于完好的状态。

• The Dai River, Zhuzhuang coal mine and other coal preparation plant transferred into the washing and effective implementation of the strategy with the coal.

  将岱河、朱庄等矿原煤调入选煤厂入洗，有效地配合精煤战略的实施。

• Wether the coal preparation process is ration played a great action to improve the run result and reduce production cost.

  选煤工艺设计的合理与否对提高选煤厂的运行效果，降低生产成本起着至关重要的作用。

• Introduction to the application of one self_made three_way valve in Tianzhuang coal preparation plant and its character of structure and performance.

  介绍了一种自制的三通阀门在田庄选煤厂的应用情况及其结构、性能特点。

• In dense medium coal preparation process, the changes of suspension technological parameters obviously affect the coal preparation result.

  在重介质选煤过程中，重介质悬浮液工艺参数的变化对分选效果有显着的影响。

• The technical transformation necessity, content and effect analysis in coal preparation plant, Fangezhuang Coal Mining Industry Branch Co. are introduced in this paper.

  介绍了范各庄矿业分公司选煤厂集控系统进行改造的必要性、改造内容及效果分析。

• This paper introduces the development in the coal preparation and the progress in the production of coking coal since the 「Sixth Five Yeare Plan」 .

  文章阐明了我国选煤生产发展的概况，分析了生产上存在的差距。

• This article believes that China has become large coal preparation country in the world.

  认为我国目前已成为世界选煤大国。

• At present, horizontal vibrating centrifuge and vertical scraping centrifuge are usually used for common centrifuge of slack coal in coal preparation plant.

  目前卧式振动离心机和立式刮刀离心机是选煤厂常用的末煤离心脱水机。

• Then introduces the limit Service time and the work system of coal preparation industry, compute the preparation technique and choose the type.

  并且介绍了选煤厂的服务年限和车间的工作制度，编制计算和选型。

• This text introduces the main characteristics of the equipments, and actual applied result in coal preparation plant.

  本文介绍了该设备的主要特点以及在选煤厂的实际应用效果。

• This paper discusses the research state of super pure coal preparation technology, and analyzes its development trend.

  简要介绍了超纯煤制备技术的研究现状，分析超纯煤制备工艺的发展方向。

• The design is the Luling coal preparation plant, the first part of this thesis introduces the position of plant area and general geography situation and the base of raw coal of Luling Mine.

  本设计是芦岭选煤厂的主厂房，这篇论文首先介绍芦岭矿厂区位置、地理概况和原料煤基地。

• The paper puts forward a new watering regime of jigging process. It makes coal preparation plants with flotation shops adoptable to direct flotation.

  本文给出的新的跳汰流程用水制度将会使所有设有浮选的选煤厂能采用直接浮选工艺。