gas的例句大全

When the speed of the rotary radial jet reaches 3~ 5 m/ s, the diffusing coefficient of airflow can be increased 2~ 4 times, and effective range can exceed 10 m. Therefore, the gas accumulation in upper corner can be eliminated effectively.

当射流速度达3~5m/s时，可提高风流的扩散系数2~4倍，有效射程可达10m以上，有效地驱散了工作面上隅角的积聚瓦斯。

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By FLUENT hydro-simulation soft, the wind flowing in the gob area is simulated and further analysis and validation is made about the mechanism of gas effusing and its prevention by air screen.

并通过FLUENT流体模拟软件，对采空区风流流动进行模拟，进一步对上隅角瓦斯涌出和空气幕防治上隅角瓦斯涌出的机理进行分析和验证。

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Flue gas purification, heat using, waste reduction and equipment manufactory of Japanese domestic waste incinerators were introduced.

介绍了日本生活垃圾焚烧厂的烟气净化、热能利用、焚烧设备及设备的生产厂家。

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The paper presents analysis method of optimizing fin-tube number, and discussion of optimal gas space in calorimeter.

提出了优选量热仪肋片数的分析方法，对量热容器存在最佳气体空间体积的问题进行了分析论证。

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The calorimetric device for measurement of differential heat of adsorption in gas/ solid system

用于气/固吸附的微分吸附热测定装置

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It is profitable to drill to depths more than 1,000 feet for oil and gas extraction, but only recently in California has it become profitable to pump water from this depth.

从一千英尺以下的地下开采石油和天然气是有利可图的，但直到最近，在加利福尼亚州从这个深度以下抽取地下水才变得有利可图。

四级真题- 2018年 12月 1卷 阅读A

At the same time, the China-Kazakhstan gas pipeline is under intensive construction.

中哈天然气管道也正在紧张施工当中.

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Kazakhstan has a wealth of oil and gas.

哈萨克斯坦有着丰富的石油和天然气资源.

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Determination of ethyl carbamate in alcoholic beverages using HS-SPME gas chromatography-mass spectrometry

固相微萃取气质联用法测定酒精饮料中氨基甲酸乙酯

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Application of Computer Control System in Gas Carburizing Furnace

计算机控制系统在气体渗碳炉上的应用

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Systematic experiments have been made to study the effective factors to carbon transfer coefficient including carburizing temperature, atmosphere carbon potential, Al 2O 3 particle diameter and surfacial fluidizing velocity based on the carburizing gas resource of butane and air in a fluidized bed furnace.

以丁烷加空气为流态化渗碳气源，系统试验研究了流态化渗碳温度、气氛碳势、刚玉粒径及表观流态化速度等对碳传递系数的影响。

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The article describes the composition and application of a box type gas carburizing heat treatment line with controllable atmosphere.

本文介绍了控制气氛箱式气体渗碳热处理生产线的组成及其应用情况。

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The application of the box type gas carburizing heat treatment line with controllable atmosphere

控制气氛箱式气体渗碳热处理生产线的应用

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CO_2 sequestration by mineral carbonation, namely greenhouse gas CO_2 reacting with non-carbonate minerals to form geologically stable mineral carbonates, such as CaCO_3, MgCO_3, is a new technology for the reduction of carbon dioxide emissions to the atmosphere.

将温室气体CO2以碳酸盐（如CaCO3、MgCO3）的固体形式永久储存起来，即CO2矿物碳酸化固定，是减少大气中CO2含量，解除温室效应的一种全新方法。

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A study of cyclohexylamine carbonate for the gas phase protection of chemical equipment

碳酸环己胺用于化工装备气相保护的研究

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The influence of temperature on iron carbide made with the gas from coal

温度对煤造气制备碳化铁的影响

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The exact value of the constant depends on the amount of gas.

常量的具体值取决于气体的数量.

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Solution thermodynamics of alcohols in diphenylmethane by gas liquid chromatography

气相色谱法研究醇类在二苯甲烷中的溶液热力学

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This paper presents the problem of hot gas defrost on air-cooler in ammonia refrigeration systems at our is-trict cold rooms, and proposes how to solve.

本文介绍在我们这个地区冷库中采用热氨融霜的冷风机在融霜时出现的一些问题，并提出解决问题的方案。

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In order to develop new sericulture region and enhance the survival rate of transplanting or the introducing mulberry tree, gas-adjustment cold-storage technology is used to lengthen the mulberry seedling dormant period.

为了促进蚕桑新区的发展，提高桑树栽植或引种的成活率，利用气调库冷贮技术冷藏桑苗，延长桑苗休眠期，为跨纬度调节桑苗创造条件。

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