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- CO2 gas shield arc welding is of high effciency, low cost advance welding technology and widely used in the field of metal structure manufacturing. 2气体保护焊是一种高效率、低廉的焊接制造技术，它在金属结构制造业中的应用极为广泛。
- An autogenous weld is produced by GTAW and can be used to test material weldability and gas shield usage, and to set welding parameters. 可以用氩弧焊（GTAW)制备气焊缝，这种焊接方法可以用来测试材料的可焊接性，检查气体保护的使用以及焊接参数的设定。
- The article introduces a technique of repairing the crack in the moving crosshead of an extrusion press, based on CO2 gas shield welding. 本文介绍了一种采用二氧化碳气体保护焊对挤压机穿孔动梁断裂在线修复技术。
- To analyze the rusting cause of gas shield welding wire and effect of chemical Cu-plating quality on its rust prevention capability. 分析气体保护焊丝的锈蚀原因及化学镀铜质量对焊丝防锈能力的影响。
- Huge fuels fields of gas shield shale are believed to lie under the Appalachian Mountains, Michigan , and the south central south-central states. 据称，在阿巴拉契亚山脉，密歇根和中南部各州地下蕴藏着大范围的天然气页岩。
- "Argon provides an inert gas shield in welding and brazing, in lightbulbs and lasers, in Geiger counters, and in the production and fabrication of certain metals. 氩是以液态空气分馏法大规模分离制备的，已用于为电灯泡、电子管和盖格计数器充气。
- Serious welding spatter,bad formation,infirm self-adjustability of welding arc are the main disadvantages of CO2 gas shield arc welding which limit its further application. CO2气体保护焊存在飞溅大、焊缝成形差、电弧自调性能差等缺点,制约了其推广和应用。
- Processing sets include:punch, lathe, drilling machine, contouring machine, grinding machine, wire cutting machine, spot welding, gas shield weld, late shears, CNC machined and cutting center. 加工设备包含：冲床、车床、钻床、铣床、磨床、线切、氩弧焊机、点焊机、气体保护焊机、剪板机、数控加工中心、切削中心。
- Such as electric arc welding, carbon dioxide gas shielded arc welding, TIG etc. 如：电弧焊、二氧化碳气体保护焊、氩弧焊等各种焊接。
- Be manufactured for gas shield welding 用于制造气保焊丝
- oil gas shield type transformator 充油封闭式变压器
- Good master of process of argon arc welding, gas shielded arc welding, laser beam welding, etc. 精通氩弧焊、气体保护焊,激光焊等焊接工艺;
- Have a punching machine, bending machine, automatic bending machine, gas shielded welding, spot welding machine and other major equipment. 拥有冲床、折弯机、自动弯管机、气保焊机、点焊机等主要设备。
- A metal gas shielded automatic welding equipment and welding procedure are developed according to welding feature and technology demand for pipeline. 针对管线预制焊接特点及技术要求，研制了熔化极气体保护自动焊设备，并对焊接工艺进行了研究。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Suitable for large power welding such as single/double wire high speed and high efficient submerged welding, big wire gas shielded welding, large current gas gouging welding etc. 可用于单丝/双丝高速高效埋弧焊，粗丝气保焊，大电流气刨等多种大功率焊接方法.
- Technological process of CO2 gas shielded metal arc welding with stainless flux cored wire used for stainless steel tank construction is presented in this paper. 摘要介绍了采用不锈钢药芯焊丝CO2气体保护焊焊接不锈钢储罐的工艺过程。
- 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。
- CO2 gas shielded arc welding is one of the most important methods of welding and many scholars at home and abroad have putted forward a variety of ideological controls. 摘要CO2气体保护焊是当今国内最重要的焊接方法之一，国内外许多学者提出多种控制思想，而实现这些控制思想的前提条件是焊机本身要具有良好的可控性和快速的反应能力。
