提出了一种用于定量分析混合气中丙烷和异丁烷爆炸性气体的催化发光（CTL）传感器。
A cataluminescence(CTL) sensor for quantitative analysis of the explosive gases of propane and iso-butane in a mixture was proposed.
最近在Massey Energy Big Bend 矿山中见证了从新释放的天然气中积聚的甲烷是致命的。
The methane build-up from newly liberated gas is deadly as witnessed in the Massey Energy Big Bend mine recently.
它被用于从湿天然气中回收天然汽油。
今天是24节气中的小暑。
Monday is the Slight Heat, one of the 24 seasonal division points.
油藏流体从注入气中吸收中等分子量组分。
The reservoir fluid takes up intermediate molecular weight components from the injection gas.
介绍了合成气中总硫含量的精确定量分析方法。
It introduces precise quantitative analysis of total sulfur content in synthetic gas.
天然气中的粉尘影响仪表、阀门设备正常运行。
The dust in natural gas severely affects regular operation of instruments and valves.
事实上，相对于石油，很多塑料是从天然气中制取的。
In fact, many plastics are made from natural gas as opposed to oil.
我们假设部分氧会因气中的甲烷的燃烧而被消耗吗？
Should we assume some sort of Oxygen depleting burn off as the methane reaches the atmosphere?
反应气中氧存在可以降低炭黑- NO起始反应温度。
The presence of the feed gas reduces the initial reaction temperature of soot reaction with NO.
它是通过从积聚的天然气中蒸馏并在精炼中萃取而来的。
It's distilled from accumulated natural gas and extracted during the refining process.
介绍了水在液化气中的存在形式和脱水方法的研究进展。
The existence form and dehydration methods for water of liquefied gas were introduced.
其主要成分是甲烷，但煤层气中甲烷气体利用率却较低。
Its main composition is methane, but the utilization of methane is low.
本文描述与水合物呈平衡的天然气中水含量的预测方法。
The method of forecasting natural gas water content balancing with hydrate is described in this paper.
大多数商用氦是通过一种低温分离过程从天然气中回收的。
Most commercial helium is recovered from natural gas through a cryogenic separation process.
重点包括干气中乙烯的利用、液化气中丙烯和碳四的利用。
They mainly includes the utilization of ethene in dry gas and of propene and butylene in liquified petroleum gas.
介绍了在二氯乙烷裂解炉燃料气中添加氢气的工艺过程和效果。
The process of adding hydrogen gas in fuel gas of ethylidene chloride pyrolyzer and its effects were introduced.
氢的爆炸潜能(单位质量含有的能量)大约是天然气中甲烷的两倍。
The explosive potential (energy content per unit mass) of hydrogen is about twice that of the methane in natural gas.
在实验条件下，生物气中氢气浓度可达61%，产物中无甲烷气生成。
Under the experimental conditions, the hydrogen concentration in the biogas reached 61% without methanogenesis in the gaseous product.
炉料的成分中，有时含一些有价组分，这些有价组分也可能出现在炉气中。
Constituents of the charge, sometimes including values, may also appear in the furnace gases.
利用以活性炭作载体的脱硫剂脱除混合气中的噻吩，该脱硫剂可再生使用。
Thiophene is removed from a multicomponent gas mixture by using activated carbon as carrier. The sweetening agent of thiophene is recoverable and reusable.
指原油和以液态形式在井口产出的其他烃类；包括从天然气中回收的凝析液。
Crude petroleum (oil) and other hydrocarbons produced at the wellhead in liquid form; includes distillates or condensate recovered or extracted from natural gas.
气中电火花线切割加工技术是近几年出现的一种新技术，它采用气体作为介质。
WEDM in gas is a kind of newly developed technology, in which gas has been used as a dielectric.
探讨了作为城镇燃气的矿井气中甲烷的最低体积分数，以便于更充分地利用矿井气。
The lowest volume fraction of methane in mine drainage gas used as town gas is discussed to fully utilize mine drainage gas.
如此来看，天然气中甲烷的温室效应可能快速超过煤炭燃烧产生二氧化碳对气候的影响。
Figured that way, the climate effect of methane from natural gas would quickly outpace the climate effect of carbon dioxide from burning coal.
在天然气经过一个游离水分离器以后，乙二醇以小滴形式被喷入天然气中以吸收水份。
After the gas has passed through a free-water knockout, glycol is sprayed in small droplets into the gas to absorb the water.
空气清洁器，气源系统里的一个部件。用于去除供空调系统使用的发动机引气中的灰尘。
Air CLEANER, a component in the pneumatic system for removing dirt from the engine air supply to the air conditioning system.
提出采用新的低温分离法将焦炉气中的氢分离并同时液化，及分区液化和分段加压模型。
A new separation and liquefaction of hydrogen at the same time by means of a new cryogenic separation method was presented.
气中微细电火花沉积加工作为电火花加工领域的一种新方法，是传统加工方法的一大突破。
As a new method in the field of EDM, micro-EDM deposition (EDD) in gas is a big breakthrough in traditional manufacture.
气中微细电火花沉积加工作为电火花加工领域的一种新方法，是传统加工方法的一大突破。
As a new method in the field of EDM, micro-EDM deposition (EDD) in gas is a big breakthrough in traditional manufacture.
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