查询词典 coal-hole

In the world on gross, but the level of machine of outfit of average per capita and electricenergy production of average per capita is very low, it is American 1/ 18 only, french 1/ 10, the job that in the head two the sources of energy replace has not finished 1/ 6; our country of Japan, it is to use coal to replace firewood bavin respect to had been not finished, life of dweller of our country country is used basically still can depending on firewood bavin; is to use oil, natural gas to replace coal respect to still also be done not have finish, in consumption of countrywide one-time energy, coal still occupies 70 % above.

一、我国电力替代其他能源时要追求经济效益、能源利用效率和环境保护效益到目前为止，虽然我国在装机容量和发电总量上居世界第 2位，但人均装机和人均发电量的水平很低，仅为美国的 1/ 18，法国的 1/ 10 ，日本的1/ 6；我国在头两个能源替代的任务还没有完成，一是用煤炭替代薪柴方面还没有完成，我国农村居民生活用能还主要依靠薪柴；一是用石油、天然气替代煤炭方面也还没有完成，在全国一次性能源消费中，煤炭仍占 70 %以上。

And the administration is reviving FutureGen, a pilot project to burn coal and produce electricity while capturing and storing the carbon; the Bush administration had abandoned it, and many see it as a boondoggle for big coal and a sop to electorally crucial coal states.

本届政府还打算重启未来能源计划，这本是一个太空项目，可以在燃煤发电的同时捕获并储存释放的二氧化碳，布什政府当时放弃了该项目，因为很多人认为这一项目对于那些煤炭资源大省以及电力资源紧缺的市州而言只是小菜一碟，起不了大作用。

The Longgu mine pit which total investment RMB3.06 billion Yuan, the annual output amounts to 10 million tons, will be official the coal in 2007 primarily, it will cause Longgu town to become the heavy industry processing base which takes the coal resources as the leadership, gethering coal electricity, carbonification, machine-finishing.

能源以总投资30.6亿元，年产量达1000万吨，于2007年正式出煤的龙固矿井为主，将使龙固成为以煤炭资源为主导，拓展煤电、煤化、机械加工等重工业加工基地。

For making best use of low rank coal which came up to 40% in China's total coal reserve,the new method of gradual gasifying of low rank coal was put forward,namely,mild gasification and its heat coalite gasified continuously under high temperature,and the market and profits of its product were analyzed.

为充分利用好占中国煤炭资源 4 0 %以上的低煤阶煤，提出低煤阶煤分级气化新工艺———温和气化及其热半焦连续高温气化，并对其产品进行了其市场和经济分

The author pointed out that generated CBM should consist of primary biogenic methane gas in lignite stage, thermogenic methane gas in long-flame coal to gas/fat coal stage, and deuterogenic biogenic methane gas in coal seam imbedded stage.

首先，根据下侏罗统八道湾组和中侏罗统西山窑组煤储层发育、煤岩、煤质、煤级、煤类、煤相地质特征论述了本区低煤级煤层气生成的物质基础。

In the drivage of the coal drift in the Zhangji coal mine, most of the coal drift is revealed to be composite roof.

张集煤矿在煤巷掘进中，多数巷道揭露为复合顶板，岩性为泥岩，厚度为0。

Ventilating system of this coal mine is of from center place to corner. The main drivage face and coal face of this coal mine converge in mine section 66. There are so many ventilating equipments and ventilating ways are so long in mine sections.

本文以井亭矿66回采面为研究对象，井亭煤矿目前的通风系统属中央分列式通风，矿井的主要采、掘工作面集中布置在66采区，采区内通风设施多，通风线路长。

Then, gasification experiments of high ash melting point coal with dry pulverized coal feeding were carried out on the gasification test system, the flame images were observed to validate the feasibility of flameless gasification inside the gasifier, temperature distributing inner the gasifier and syngas components were measured under different / atom ratio and steam/coal ratio conditions.

进而，建立煤粉气化炉的物理和数学模型，运用概率密度函数方法对高灰熔点煤在基于无焰氧化的煤粉气化炉内的气化过程进行了模拟计算，参照小试的试验工况，验证了气化炉模型；分析了不同氧碳原子比、蒸汽煤比和气化压力对高灰熔点煤气化特性的影响，并可视化地研究在典型工况下高灰熔点煤在该气化炉中气化过程，为进一步炉型结构和气化工艺的优化设计提供依据。

The miner took on nearly $10 billion in debt last year to buy Fording Canadian Coal Trust, which made it a top producer of metallurgical coal, or coal used in the steelmaking process.

矿工上了近100亿美元的债务去年购买涉水加拿大煤信托，这使得它的最高生产冶金煤，或煤用于炼钢过程。

By flotation experiment of coal slurry water, the influence of concentration of coal slurry water on floatation results in practice was illuminated, and the important significance of the study on the frother specialized in the recovery of coarse granule powdered coal was proposed.

通过浮选柱煤泥浮选试验说明了煤泥水浓度在实际生产中的影响结果，提出研究生产专门针对用于浮选柱浮选的起泡剂对浮选柱回收粗颗粒粉煤的重要意义。

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％。