短語(yǔ)詞組短語(yǔ)plasma argon arc welding 等離子氬弧銲接Micro -beam Plasma-arc Welding 微束等離子弧銲pulsed plasma arc welding 脈沖等離子弧銲接;脈沖等離子弧銲vapor plasma arc welding 水蒸氣等離子弧銲underwater plasma arc welding 水下等離子弧銲ac plasma arc welding 交流等離子弧銲the plasma arc welding 等離子弧銲接plasma arc spray welding 等離子弧噴銲plasma arc surfacing welding 等離子弧堆銲 返回 plasma arc welding