Besides, leaching out of catalyst ingredients in inert liquid medium and entraining of small catalyst particles in outlet stream were to some extent responsible for the catalyst deactivation.
此外,溶剂对催化剂活性组分的浸取以及气流中催化剂颗粒的夹带亦是导致催化剂活性降低的部分原因。
Another technique USES sensors, inert substances that can be added to a liquid or pill, that would verify authenticity.
另一种技术是使用传感器,被加入到液体或药片的惰性物质将证明有效性。
Monitors should be available to check for oxygen concentrations in the atmosphere when working with inert cryogens or with liquid oxygen.
当与惰性低温液体或液氧一起工作时,应备有监测器来检查空气中氧的浓度。
Liquid nitrogen is inert, colorless, odorless, non corrosive, nonflammable and extremely cold.
液态氮是惰性的,无色,无嗅,无腐蚀性,不可燃,温度极低。
Perfluorochemicals are inert materials that can dissolve approximately 50 times more oxygen than blood plasma, the liquid that surrounds the red cells.
全氟化合物是一种惰性物质,它溶解的氧气量大约是环绕着红细胞的血浆的50倍。
The stationary bed consists of an inert support impregnated with the partitioning liquid.
固定床是由浸透着分配液的惰性液体所构成。
Different from the traditional active metal brazing, RAB uses a liquid-phase oxide-metal melt at high temperature and the process does not require a vacuum or inert atmosphere.
与传统的活性金属钎焊不同,它采用的是一种高温下形成液相的氧化物-金属钎料,并且钎焊过程不需要真空或惰性气氛保护。
Application of heat exchange technology of liquid-solid fluidized-bed in the brine preheater is introduced. The effect of inert solid particles in preventing preheater from scaling is investigated.
介绍了将液固流化床换热技术应用于盐矿卤水预热器中的情况,考察了惰性固体颗粒防止预热器结垢效果。
If an inert cryogenic liquid is involved, there is the possibility of reducing the oxygen content of the air with the potential risk of asphyxiation of the firefighters.
如果同惰性低温液体有关,存在着空气中氧含量减少,从而导致救火人员窒息的可能性。
If an inert cryogenic liquid is involved, there is the possibility of reducing the oxygen content of the air with the potential risk of asphyxiation of the firefighters.
如果同惰性低温液体有关,存在着空气中氧含量减少,从而导致救火人员窒息的可能性。
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