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- Inert gas protect welding is used, special glue is applied for the second sealing to ensure no leakage. 使用惰性气体保护焊接，并灌注专用胶进行二次密封，确保电池无泄漏。
- Especially suitable for inert gas protection weld and gas cutting. 特别适用于惰性气体保护焊及气切割。
- Gas protection device for evacuating high-boiling working media. 在较宽的压力范围内有较大的抽速；
- The application of STT gas protective welding in long-distance pipeline was developed via the two X60 and X52 pipeline materials welding. 通过对X60和X52两种管材进行根焊试验,探索其在长榆管道焊接中的应用,为同类焊接提供借鉴。
- This paper introduced an automatic air mixing equipment for gas protection welding at work site, which can control the accurate proportion of airs. 介绍了一种用于焊接现场的气体保护焊的自动混气设备,该设备能精确控制气体混合比例。
- The invention can rotate seal to insulate air in high temperature continuous calcinations, to calcine material insulated from air and under gas protection at high temperature. 本发明可以旋转动密封，解决了材料在高温连续煅烧时与空气隔绝，实现了材料可以与空气隔绝以及气氛保护的条件下高温连续煅烧。
- YDS-450-400 container of liquid nitrogen,made of hight-strength steel,is welded by inert gas protective welding mainly used for long-term storing up of organism cells. YDS-450-400液氮容器,由高强度不锈钢经惰性气体保护焊焊接而成,主要用于生物细胞的长期储存。
- 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。
- This article briefly elaborates the box body internal pressure and the gas occurs physical process when large-scale power transformers breakdown, and analyses transformer box body and gas protection. 摘要简要阐述了大型电力变压器故障时箱体内部压力和气体发生的物理过程，对变压器箱体和瓦斯保护初步分析。
- This article introduces all kind of control method of pulse melting pole in gas protection welding,and divided them into two kind:parameter control and melt dripping transition accurate control. 全面系统地介绍了脉冲熔化极气体保护焊的各种控制方式，并明确地把它们分为两类：参数控制和熔滴过渡精确控制。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- The improvement design is made of pressurized sealing of the solid medium in view of problems concerned.A gas protective pressurization is taken out to prevent pressurized surface from being worn out. 根据含固体颗粒介质密封存在的问题进行设计改进,采取气体保护密封方案防止密封面磨损,并在理论上加以分析、计算,设计出较佳密封结构。
- 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。
- His long speech was nothing but gas and hot air. 他的长篇大论只是吹牛和空话。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞，整整一油箱的汽油都漏光了。
