2) pneumatic conveyor
气力运输机
3) pneumatic transportation equipment/pneumatic transportation
气力输送机械/气力输运
4) controlled atmosphere transportation
气调运输
1.
The advantages of the controlled atmosphere transportation technology are mentioned in this paper,followed by the requirements for the controlled atmosphere containers.
本文首先说明了气调运输技术的优点,进而提出了对气调集装箱的要求,然后介绍了不同类型的气调集装箱及其代表性产品,最后简要给出MAP运输和减压运输技术的应用现状。
5) vapor transporting
气相输运
1.
vapor transporting method with two-zone temperature oscillation, and generic vapor transporting method respectively.
根据对Ag2S-Ga2S3赝二元相图的分析,采用同成分点配料,分别采用一种新方法———两温区气相输运温度振荡法和普通气相输运法合成AgGaS2多晶材料。
6) hydrogen transportation
氢气运输
1.
Then a study is made of the delivery cost,energy consumption and the safety of hydrogen transportation by tube trailer,tank and pipe.
首先结合文献定性介绍了现有氢气运输方式,然后对氢气通过长管拖车、槽车及管道运输的运输成本、能源消耗及安全性进行深入研究。
补充资料:半导体的导电与电荷输运
半导体的导电与电荷输运
conductance and charge transport in semiconductor
“一斋<:>厂rE嚼。:丈“E4fod二于声学声子散射,r一3厂/8一1.18;而对于电离杂质散射,r二315厂/512=1 .93。在:与能量无关的情况下,r一1。如果n》P,有R一r(二皿)2一3 一 一一 、/ r /、式中E为电子能量。对P之0,有 e
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