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- Reclaimation of ethylene from vent gas in the epoxy ethane plant by pressure swing adsorption(PSA) were studied. 采用抽空及甲烷吹扫再生2种变压吸附工艺对环氧乙烷装置排放气中乙烯的回收进行了研究。
- This device helps vent gas that boils off from the liquid oxygen tank, and also bathes the top of the tank in warmed nitrogen to prevent ice from forming. 这个装置有助于排除液氧燃料箱蒸发的气体，并且它还可以用加温氮气笼罩箱顶，以防结冰。
- Like satisfactory door bamboo dragonfly, people is all right not get road again crowd puzzle , there will not be the pollution of automobile vent gas again. 里面所有东西都被发明了.;像如意门;竹蜻蜓;人们的出行不再受到道路拥挤的困扰;不会再有汽车尾气的污染
- In this work, samples of airborne particulates,vent gas and smog dust during heating and non-heating seasons were collected in the urban and suburban areas of Lanzhou. 本文收集了兰州市区和郊区在取暖期和非取暖期的大气飘尘样品和汽车尾气及烟尘样品。
- For instance, the payment for the tender document of the first batch of imported Vent Gas Compressor of Guodian Ningxia Solar Co., Ltd Solar Phase I project with the IFB No.GDCX-FJZB08-247 . 例如：国电太阳能第一批进口尾气压缩机项目（招标编号：GDCX-FJZB08-247）标书费等字样。
- This is only for users to connect vent piping to the relief device to safely exhaust venting gas. 这仅仅是为了让用户把排气管道连接到减压装置上，以安全地排出要排出的气体。
- By using the kinetic model of hydrate precipitated in gas vent system, the fraction of venting gas precipitated hydrate was calculated. 根据海底天然气渗漏系统沉淀水合物的动力学模型,计算了海底渗漏系统中渗漏天然气沉淀为水合物的比例。
- Control and Treatment of Vent Gas in Oil Plant 浅论植物油厂废气的控制及处理
- Paraffin recovery from vent gas of extraction plant 浸出车间尾气石蜡回收工艺的改进
- She gave vent to her indignation in a fiery speech. 她在一篇激烈的演说中发泄怒气。
- There is a side vent on her skirt. 她的裙子上有一个侧边的开衩。
- Venting gas is converted partially into CO2 and H2S by methane oxidizing archaea and sulfate reducing bacteria in gas seep sites, inducing seep carbonates precipitation. 部分渗漏天然气通过细菌作用转变为二氧化碳，同时海水硫酸盐被还原为硫化氢，与孔隙水中的钙和铁结合而沉淀冷泉碳酸盐岩。
- A vent to permit the escape of air or other gas. 气孔空气或其它气体通出的通道
- I have to vent my spleen on someone. 我非得找个人出出气。
- He gave vent to his anger by kicking the chair. 他猛踢椅子，以此泄怒。
- The floods found a vent through the dykes. 洪水从堤上的一个裂缝处涌出。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Reclaimation of ethylene from vent gas in epoxy ethane plant 环氧乙烷循环排放气中乙烯的回收
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
