气体保护

n.gas shield

网络释义：MAG; Gas Shield; MIG

网络释义

n.1.gas shield

1.MAG微量的氩气或氮气(与机台上所使用气体同)作所谓的"气体保护"(Gas Shield) [6]。 4 W& I& h# n- W! v+ strong Z1 b K

3.MIG (Submerged Are Welding)、气体保护(Gas Metal Arc Welding)、钨极氩弧焊(TIG)等形成的焊接接头。

5.gas shielding welding 焊接 gas shielding 气体保护 fillet weld 填角焊接 ...

6.Gas Protection ... ) protect online 在线保护 ) Gas Protection 气体保护 ) producing protective gas on-line 保护气体在线发生 ...

7.clean agent gas system气体保护（clean agent gas system）、火灾报警和火灾探测（fire alarm and fire detection system）部分等相关内容采用美国 …

1.The efficiency of shielding is one of important factors it to determine welding quality.气体保护效果是决定焊接质量的一个重要因素。

2.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。

3.Said doping gas control part includes a gas quality flowmeter (of argon and azote) used by a gas protect part, and a doping case part.所述的掺杂气体控制部分包气体保护部分使用的氩气、氮气的气体质量流量计及掺杂箱部分；

4.The flux coatings major task is to vaporize and form a shielding gas to protect the weld puddle from nitrogen, hydrogen and oxygen.通量涂料主要任务是蒸发，形成保护气体保护焊水坑由氮气，氢气和氧气。

5.Layer can be used to connect steel stamping forming diamond-shaped network, with gas shielded welding spot on the plate.连接层可用冲压成型的钢质菱形网，用气体保护焊接方法点焊于钢板上。

6.the formulae were determined to calculate the convection boundary condition of the gas shielded arc welding with forced convection.确定了适用于有强制对流效果的气体保护焊的对流边界条件计算公式。

7.The GMAW short- arc process shall not be used for welding socket welds or the root pass of O-lets and branch connections.熔化极气体保护焊-短弧工艺不适用于承插焊接或出口和分支连接的根部焊道。

8.Gas metal active welding is one of the most popular welding methods in the world industrial production now.熔化极气体保护焊（GMAW）是当今世界工业生产中应用最为广泛的焊接方法之一。

9.The invention relates to the welding field, in particular to a gas protection welding wire with nano coating.本发明涉及焊接领域，特别涉及一种具纳米涂层的气体保护焊丝。

10.Their systems to meet the gas requirements of the protection of MIG arc welding performance requirements.要求其系统满足气体保护熔化极电弧焊的性能要求。