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- gas tight block 气闭头
- A new structure gas tight machine for kiln end. 一种结构新颖的窑尾密封装置。
- Small and light, Micro can be easily be fitted into the helmet, or it can be used independently as in gas tight suits. 小和轻,Micro可容易安装进钢盔或者它可以作为穿气体独立使用紧的衣服。
- The gas tightness test of aux. Air reservoir. 副空气瓶密性试验。
- The gas tightness test of service air reservoir. 日用空气瓶密性试验。
- Gas tightness submission of main air reservoir. 主空气瓶密性提交。
- Gas tightness test of control air reservoir. 控制空气瓶密性试验。
- Insulated containers in a good sate of repair are suitable for fumigation and do not require to be covered with gas tight sheets. 状态良好的保温集装箱适合于熏蒸，不需要用气密性帐幕苫盖。
- The FN connectors assure easy connection of air or gas lines with minimum pressure drop. All steel construction with gas tight brazed ends. FN连接管确保了简单连接和最小压损。所有金属部分有锁紧头。
- Sealed gas tight cell or battery 密封式电池和电池组
- Gas tight chamber for atmospheric control 密闭腔室可以进行充气控制
- Pressure test (or gas tight test) reports 耐压(气密性)试验报告
- Operation practice of replacing gas tightness box for No. 3 balst furnace in Tangshan Iron and Steel Ltd., Co. 唐钢3号高炉更换气密箱重负荷休送风实践。
- Then, we found that gas tightness had some problem, because gluewater of the heat copper of engine didn't pledge gas-tightness. 我们分析其原因，发现气密性并不好，加热板处的胶水并不能保证密封性。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
