hydrogen atmosphere meaning in English
氢大气
氢气氛
Examples
- Wet hydrogen atmosphere
湿氢气氛 - Catalytic co - pyrolysis of corncob and low density polyethylene mixtures in hydrogen atmosphere
玉米芯与低密度聚乙烯混合物在氢气气氛下的催化热解研究 - At the same time , the experience of hot processing of mh alloy shows that , the key factor determine the oxidation of alloy were the amount of hydrogen during hot processing and the cool state when the alloy come out of the hydrogen atmosphere
在热处理的过程中,通入还原气体氢气的量及电极离开还原气氛是否完全冷却的状态都对热处理有着较大的影响。主要是要保证在整个热处理的过程中电极不被氧化。 - Weight up y2o3 and ai2o3 with the mole proportion of 3 / 5 . after sufficient grinding , we got the round pieces of f 20mm and thickness 5mm with 30mpa pressure . then sinter the pieces in the hydrogen atmosphere at 1700 ? for 5 hours
按照摩尔比为3 ： 5称取纯度为99 . 99的y _ 2o _ 3和al _ 2o _ 3 ，将配好的原料充分研磨混合，然后用30mpa的压力压制成f20mm 、厚度为5mm的薄片，在高温钨钼炉中通流动氢气，在1700下烧结5小时。