arc welding
常见例句
- Helium is used for arc welding and leak detection, mostly, although NASA uses it to pressurize space shuttle fuel tanks.
虽然美国宇航局用它来给航天飞船的燃料箱加压,氦主要还是用来做弧焊和裂纹检测。 - These two decades saw the invention of electric light, alternating current, the telephone, automobile, steam turbine, gas turbine, water heater, transformer, arc welding, phonograph and seismograph;
这二十年见证了电灯、交流电、电话、汽车、蒸汽涡轮、瓦斯涡轮、热水器、变压器、电弧焊、照片和地震仪的发明; - The process investigation on hybrid YAG - MAG laser arc welding of austenite stainless steel is systematically developed.
针对奥氏体不锈钢材料,系统地开展了YAG- MAG 激光电弧复合焊工艺研究。 返回 arc welding