常見例句雙語例句The paper introduces the technology of CO2 gas shielded arc welding.介紹了CO2氣體保護(hù)焊焊接操作技術(shù)。Such as electric arc welding, carbon dioxide gas shielded arc welding, TIG etc.電弧焊、二氧化碳?xì)怏w保護(hù)焊、氬弧焊等各種焊接。Moreover, the formulae were determined to calculate the convection boundary condition of the gas shielded arc welding with forced convection.確定了適用于有強(qiáng)制對流效果的氣體保護(hù)焊的對流邊界條件計(jì)算公式。 返回 gas shielded arc welding