gas main的例句大全

The analyzed result shows that in interested area, both the partial pressure of incondensable gas in RPV ( reactor pressure vessel) and the diameter of injection pipe are the main factors influencing on boron-injecting velocity.

分析结果说明：在所关心的范围内，反应堆压力容器内不凝结气体的分压力和注硼管直径的影响最大。

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The main pollution sources include: slag, sewage water, smoke, and tail gas.

主要污染物有矿渣, 污水, 烟气 、 尾气等.

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Gas metal arc welding ( GMAW ) is the main welding method in welding production.

熔化极气体保护焊 ( GMAW ) 是焊接生产中常用的焊接方法之一.

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According to field experience, this paper analyzed the structure feature, welding shortage and reason of large-scale heat exchanger ( e.g. horizontal pipe gas-cooling machines, rectangular parallelepiped) and the main technology and optimized measures in key step during manufacturing.

结合现场施工实践，分析了大型换热器（横管式煤气冷却器，外形为长方形）的结构特点、焊接缺陷与产生原因，以及制造中关键环节应采取的主要工艺及优化技术措施。

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Coke oven gas and coke are the main products of the Gas Business Co., Ltd. in XX city. Coke oven gas becomes the gas source for urban pipelines after purification. And the coke can be distributed to the steel corporations for pig-iron smelting.

XX城市煤气股份有限公司的主要产品是焦炉煤气和焦炭，其中焦炉煤气经净化后作为城市管道燃气气源，焦炭通过市场销售给钢铁企业用于生铁冶炼。

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Our main products are coke, coal tar, coal gangue, crude benzene, gas, such as metallurgical coke.

公司主要产品为焦炭 、 煤焦油 、 煤矸石 、 粗苯 、 煤气 、 冶金焦等.

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At present, the main ways to separate isotope are gas diffusion, gas centrifugation, chemical exchanging, etc. Because of their high energy consumption, low efficiency and high pollution, these ways are difficult to meet the demand of higher purity and special isotope.

目前广泛采用的同位素分离方法主要有气体扩散法、气体离心法、化学交换法等，由于这部分方法能耗高、分离效率低且环境污染严重已经难以满足对高纯度、特殊同位素的需求。

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High voltage frequency conversion speed regulating technology is adopted on the gas exhauster of 80 type coke oven and the modification of the automatic control system for gas collecting main pressure is carried out.

在80型焦炉的鼓风机中采用了高压变频调速技术，并对集气管压力的自动控制系统进行了改造。

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Radial convection diffusion is the main process that takes place in the hot gas duct ( HGD) of 10 MW high temperature gas cooled reactor ( HTR 10).

10MW高温气冷实验堆（HTR－10）热气导管内的流体热混合主要是径向对流扩散过程。

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The main products are toxic combustible gas detector, for flue gas monitoring systems, dust analysis systems.

主要产品有有毒可燃气体检测仪 、 烟气连续监测系统 、 粉尘分析系统等.

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The rolling anticline associated with declining plate of growth fault a main and gas accumulating position.

经研究可知,陆上及滨岸带与生长断层下降盘伴生的滚动背斜是主要油气聚集部位.

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Experiment indicates that Polyflon membrane is an excellent medium for the main malfunction gas ( acetylene ) permeation.

实验表明,聚四氟乙烯是对主要的故障气体 ( 乙炔 ) 进行渗透的非常好的介质.

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The main pipe burst in the severe cold, and the gas has been getting out.

主管道在严寒中冻裂了, 煤气泄漏了出来.

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A bulldozer had severed a gas main.

推土机切断了一条煤气总管道.

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The waste gas temperature and convulsion negative pressure are main craft parameter agglutinates of the end-point.

废气温度和抽风负压是烧结终点控制的主要工艺参数.

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It's the biggest jump in seven months, the main culprit, higher gas prices.

这是七个月来增幅最大的, 主要原因是汽油价格的上升.

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Tarim Basin is the main source of the west-to-east gas transmission project.

西气东输的“主力军”就是塔里木.

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The practice of indoor gas pipe during main equipotential bonding of electrical conductor is put forward.

提出了建筑物内导电体总等电位联结中燃气管道的做法.

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Main products are laboratory furniture , fume hood , ESD workstation , storage cabinet , high purity gas distribution, etc.

气路的设计和安装;为您精心打造安全的 、 科学的 、 绿色的实验室.

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Greenhouse gases Carbon dioxide is the main greenhouse gas in the atmosphere.

二氧化碳是大气层中主要的温室气体.

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