coal的例句大全

The process involves the production of industrial and domestic coke and related by products from the carbonisation of coal.

介绍了工业和民用焦炭及与炼焦有关的副产品的生产工艺。

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The Solubilization of Low-rank Coal by Polyporous Versicolor

云芝对低阶煤的溶解作用

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The structure change of medium coal tar pitch ( MCTP) during co-carbonization was investigated by using NMR.

使用一种工业重质油和中温煤焦油沥青进行共炭化反应，改善了煤沥青的炭化性质。

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The heavy fraction of light diesel oil ( LDOHF), derived from petroleum naph-tha catalytic cracking, was chosen as the additives in co-carbonization of medium coal tarpitch ( MCTP) in order to modify its carbonization property.

催化裂化轻柴油重组分&三线芳烃和中温煤焦油沥青进行共炭化反应，改善了沥青的炭化性能。

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In this paper, we reported the nutritional levels of sanatory stage and work stage of28 coal miners.

本文报道了28名煤矿工人疗养期和作业期营养水平比较研究。

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After a month of the sanatory, the nutritional levels of VB_2 and calcium of coal miners were improved.

经过1个月的疗养后，矿工VB2和钙的营养水平有所改善。

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Nutritional levels of VA, VB_2, VC and calcium of sanatory stage or work stage of the parts of coal miners were less than normal values.

疗养期或作业期部分煤矿工人VA、VB2、VC和钙的营养水平低于正常值。

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Evaluation of the Coking Property of Unblended Coal and the Prediction of Its Coke Quality

单种煤结焦性能评价与焦炭质量预测

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The results show that no evident relationship exists between the index of the unblended coal and its coke strength, but there is a good relationship among more indexes.

实验结果表明：单一的煤质指标与焦炭强度的关系不是很明显，选用煤质多因素指标进行焦炭质量预测，其预测效果较好；

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On the principle of AHP, the paper puts forward a new method of distributing in vestment in coal mine safety. Then it gives an example to show the rational proportion of safety investment.

应用层次分析法（AHP）原理，提出了分配煤矿安全投资的一种新方法，并结合实例，获得分配煤矿安全投资的合理比例。

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Coal industry will go into a new stage.

21世纪煤气化产业将推上一个新阶段。

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A very getatable man; both oil and coal are there but not in getatable locations.

一个非常容易接近的人；这儿有石油和煤，但都不在可以开采的位置。

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Try to use the new type coal and inaugurate the new source of it

试烧新煤种开辟新煤源

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The Application and Research for Flooding Prevention and Cure Expert System in Coal Mine Based on the Imprecise Ratiocination Model

基于不精确推理模型的煤矿水害防治专家系统应用研究

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Application of HNF Series Additives of Coal Water Mixture

HNF系列水煤浆添加剂的应用

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Main source: coal-fired power plants and automobile exhaust.

主要来源: 汽车尾气和 燃煤 发电厂.

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Results showed that in the oxidative flue gases atmosphere of coal combustion, sulfur can inhibit Hgo ( g) formation.

平衡分析表明，在煤燃烧产生的氧化性气氛的烟气中，高硫含量会抑制单质汞的排放。

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The HGI is of some relativity to the coal pulverization and the particle size distribution.

可磨性指数和煤的破碎机理、煤粒破碎后的粒度分布均有关系。

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The correlation between proximate analysis of coal and hardgrove grindability index ( HGI) was studied in this paper.

采用多元统计方法对煤质特性与可磨性HGI的相关性进行了研究。

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Effects of moisture, HGI, ash content and volatile matter in coal on pulverizing system performance and account of air are given by pulverizing system calculation.

制粉系统计算给出了燃煤水分、HGI、灰分及挥发分对制粉系统出力和通风量的影响。

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