【化】 气封
在线英汉词典
gas seal
相关词语
- gas n.气体,汽油,瓦斯气体;煤气...
- Q-gas Q气...
- p gas P气体...
- q gas Q气体...
- N-2 gas tank pressurizing unit 氮气罐压力装置...
- gas consumption 天然气消耗量,耗气量...
- gas stove 煤气炉...
- gas bag 气溜(袋形)...
- gas channel black 瓦斯槽黑...
- gas blow off 放气...
- carbonic acid gas pump 碳酸气...
- gas balloon 称气瓶;气体比重瓶...
- gas metal-arc welding 气体保护金属极电弧焊;熔化极气...
- gas spirit 气态汽油;气体汽油...
- butane-propane gas 丁烷-丙烷气体...
- gas flow 气流,气流量...
- warfare gas 毒气;战用毒气...
- gas-gangrene 气性坏疽...
- gas hourly space velocity 气时空速...
- gas discharge lamp 气体放电灯...