1) 21 kinds of odours
21种气体
2) gas source
气体种类
1.
Effect of various gas sources on carbon nanotubes prepared by CVD method;
气体种类对CVD法制备碳纳米管的影响研究
3) specialty gas
特种气体
1.
The developed IT industry in Taiwan has market demand vigorously for gases,especially specialty gases,therefore the gas industry is very flourishing.
台湾发达的IT产业对于气体尤其是特种气体的需求十分旺盛,气体产业因此也很发达。
2.
This article introduces the application of specialty gases in electronics industries,such as integrated circuit,solar cell,compound semiconductor,TFT-LCD and optical fiber perform.
论述了特种气体在集成电路、太阳能电池、化合物半导体、液晶显示器和光纤预制棒等电子行业中的应用,并就其使用安全提出了建议。
4) heterogeneous gas
异种气体
1.
It was found that the film heat transfer coefficient increased with increasing the amount of heterogeneous gas and fluid velocity, decreased with increasing the concentration of heterogeneous gas while the wall overheat decreased with increasing velocity of heterogeneous gas and fluid.
分析了气体对平均传热膜系数的影响 ,并发现传热膜系数随异种气体的引入量和液速的增加而增加 ,随浓度的增加而下降 ;壁面过热度随着液速和异种气速的增加而降低 ;并在此基础上获得流动相变强化传热的关联式。
5) special gas
特种气体
1.
The special gases used in Foundry and their different properties were classified and discussed.
对在半导体晶圆代工厂中应用的特种气体及气体的不同特性进行了分类和讨论,进而对特种气体在晶圆厂的主要供应流程及其要点进行了阐述,并且对在晶圆厂有着重要作用的关键管件及重要设计进行了探讨。
6) specialty gases
特种气体
1.
The status of high purity gases for petro-chemical and standard gases is reviewed briefly ,the problems in this field are analyzed,insight into the research and development trend of specialty gases in China in the near future is presented.
特种气体在石油化工、环境保护、医药卫生等领域发挥了巨大的作用。
2.
Introduce the attentions in use and storage of specialty gases.
介绍了特种气体使用和贮存中的注意事项。
补充资料：无种
1.没有种子。 2.犹言绝后代。 3.谓没有血统相传关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条