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- They learned that it is the only body in the solar system besides Earth where nitrogen is the most abundant atmospheric gas. 他们得知在太阳系内除了地球以外,它是大气中含量最丰富的气体氮的唯一天体。
- Georgina C L,Sara Leyva.Nitrogen Compounds Characterization in Atmospheric Gas Oil and Light Cycle Oil from a Blend of Mexican Crudes[J].Fuel 2002,81:1 341-1 350. 张宏玉;李陪陪;阙国和.;润滑油基础油中的氮化物对油品使用性能的影响[J]
- Sulfur compounds in Russian atmospheric gas oil were separated into thiophene and thioether compounds by the oxidation-reduction method using selective oxidant and reducing agent. 摘要采用选择性氧化剂和还原剂对俄罗斯直馏柴油中的硫醚类硫化物和噻吩类硫化物分别进行分离和富集,得到两者的浓缩液。
- Y. W. Chen and M. C. Tasi, "Hydrodesulfurization of Atmospheric Gas Oil over NiMo/Aluminum Borate Catalysts in a Trickle Bed Reactor", Ind. Eng. Chem. Res. 36, 2521-2525 (1997). 吴荣宗,吕立仁,康文成,吴淑姿,蔡坤荣,陈郁文,蔡铭璋,1991,"具特殊孔径结构氧化铝之制备及其在重质油料加氢处理制程上之应用",中华民国发明专利第49602号
- The numerical simulation of the injector of atmospheric gas burner is carried out using software FLUENT,and the relationship between nozzle position and primary air coefficient is obtained. 采用FLUENT软件对大气式燃气燃烧器的引射器进行数值模拟,得出喷嘴位置与一次空气系数的关系。
- The abiotic factors of the environment include light, temperature, and atmospheric gases. 环境的非生物因素包括光、温度和大气
- His study showed that most of the present atmospheric gases originated in each planet's interior. 他的研究表明,现有大气中的大部分气体都来源于诸行星的内部。
- The abiotic factors of the environment includelight, temperature, and atmospheric gases. 环境的非生物因素包括光、温度和大气。
- She and NASA scientist Wes Traub have analyzed atmospheric gases keyed to life over Earth's history -- creating something of a fingerprint for life. 他和美国宇航局的科学家WT已经分析了大气组成对地球历史非常重要。它们创造了生命的开端。
- CFD Research on Injector of Atmospheric Gas Burner 大气式燃气燃烧器引射器的CFD研究
- Distilled water is chemically pure and is always used for medicinal purposes. It is flat and insipid to the taste, having been deprived of its atmospheric gases. 蒸馏水是化学纯净水,始终用于医学。它单调无味,已无大气气体。
- atmospheric gas hot-water heating boiler room 燃气常压热水锅炉房
- By comparing eclipsed and uneclipsed spectra very closely, astronomers could deduce bright light-emitting atmospheric gasses that were being blocked during eclipse. 比较掩星时和平时拍摄的光谱非常接近,天文学家推测,在掩星期间大气层气体放射出的明亮光线被遮挡住了。
- transversely excited atmospheric gas laser 横激(发)大气压气体激光器
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- 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。
- What's the atmospheric pressure today? 今天的气压怎么样?
- The glass (ie atmospheric pressure) is falling. 气压在下降。
- He cooks his meal with a gas stove. 他用煤气炉做饭。