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The peroxide decontamination products of mustard gas were separated and detected by gas chromatography-mass spectrometry.

采用气相色谱－质谱技术对芥子气的过氧化物消毒产物进行了分离和检测。

The peroxide decontamination products of mustard gas were separated and detected by gas chromatographymass spectrometry.

采用气相色谱-质谱技术对芥子气的过氧化物消毒产物进行了分离和检测。

An explosion spread lethal chemical agents, including mustard gas, VX gas and sarin ...

爆炸蔓延的致命性化学制剂，包括芥子气， VX的天然气和沙林毒气

It is pointed out that there can be good oil and gas shows when source, reservoir and caprock are well configurated in thrust nappe structure which is considered as favorable oil and gas exploration area in China.

指出了逆冲推覆构造带在生、储、盖层匹配较好的情况下具有良好的油气显示，是我国下步油气勘探的有利地区。

It reveals the duality and the complexity of natural gas combustion with the pilot diesel ignition. Furthermore, The injection of natural gas is used to perfect dual fueled engines

深入探索双燃料燃烧的基本规律和特性，以及采用先进的控制技术是双燃料发动机应用发展的关键问题。

Yulin operations in Southern District, the jurisdiction of the Second District more gas, and a large number of alcohol injection of natural gas will not only increase production costs, At the same time to the operation area of the site management has brought a great deal of inconvenience.

榆林南区作业二区管辖气井较多，且大量注醇不但增加了天然气生产成本，同时给作业区的现场管理带来了极大的不便。

The parameters in natural gas advanced reburning zone that influence the efficiency of de-NOx were studied in detail considering the injection amount of natural gas, initial concentration of NO, excess ratio of oxygen, the injection amount of ammonia, concentration of H2O, concentration of sodium in the experimental equipment.

建立实验装置，对先进再燃区中各种影响参数：天然气喷入量、一氧化氮初浓度、过量氧气系数、喷氨量、水蒸汽量、钠浓度等对脱硝效率的影响进行深入实验研究。

With the big project such as national transmission of naturalgas from the west to the east started and urban gas pipeline installed, the technique of tapping and plugging without interruption of service is extensively applied in transporting oil and gas, chemical engineering, water supply and water draining and other areas.

随着国家"西气东输"等重大工程的启动及城市燃气管道的全面铺设，管道不停输开孔、封堵技术已日渐广泛用于石油、化工、燃气、给排水多个领域，公司的产品已逐渐被广大客户认可。

In the article with emphasis has studied take FLUENT as thesoftware platform natural gas desulphurization catalysis modellingplan, in order to enable to include the hydrogen sulfide the naturalgas as far as possible evenly through the entire catalyst carrier,enhances the natural gas desulphurization catalysis transformationefficiency and the service life, has carried on the value simulationand the simulation to it optimizes, and carries on the contrast withthe former related conclusion.

文中重点研究了以FLUENT为软件平台天然气脱硫催化器的建模方案，为了使含有硫化氢的天然气尽可能均匀地通过整个催化剂载体，以提高天然气脱硫催化器转化效率和使用寿命，对其进行了数值模拟与仿真优化，并与以往的相关结论进行对比。

The ISO Upstream NaturalGas Technical Committee（ISO/TC193/SC3）is mainly engaged in standardization work in the upstream area of natural gas from wellhead to longdistance pipeline including allocation and measurement, wet gas measurement, and hydrate control and management.

国际标准化组织天然气技术委员会天然气上游领域分委会（ISO/TC193/SC3）主要从事天然气上游领域（从井口到进入长输管线前）的有关分配、测量、湿气、天然气水合物控制管理的标准化工作。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。