3) dusty gas
![点击朗读](/dictall/images/read.gif)
带杂质气体
4) impurities in air stream of cathode
![点击朗读](/dictall/images/read.gif)
阴极气体杂质
1.
, impurities in air stream of cathode, on the performance of proton exchange membrane of fuel cells (PEMFC).
论述了城市空气污染物(即阴极气体杂质)对质子交换膜燃料电池(PEMFC)性能的影响。
5) recognition of gas impurity
![点击朗读](/dictall/images/read.gif)
杂质气体识别
6) low temperature gas chromatography
![点击朗读](/dictall/images/read.gif)
杂质气体分析
补充资料:板带轧制压下规程(见板带轧制规程设计)
板带轧制压下规程(见板带轧制规程设计)
draughting schedule for plate and strip rolling
bandai zhazhi yaxia guieheng板带轧制压T规程(draughting,ehedule forplate and strip rolling)见板带札制规程设计。
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