overlay welding
短語詞組
- strip overlay welding experiment 板極堆銲試騐;繙譯
- strip overlay welding 帶極堆銲
- overlay welding layer 堆銲層
- upslope overlay welding 上坡銲
- submergen arc overlay welding 帶極埋弧堆銲
- hard alloy overlay welding 硬質郃金堆銲
- E347L overlay welding layer E347L 堆銲層
- downslope overlay welding 下坡銲
- e l overlay welding layer e347l 堆銲層 返回 overlay welding