electrode of vertical down welding的意思|示意
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垂直向下焊接的电极
electrode of vertical down welding的网络常见释义
立向下焊条 ...tion welding 平角焊 Vertical Circumference Welding Machine 立式圆周焊接机 electrode of vertical down welding 立向下焊条 ..
electrode of vertical down welding相关例句
The cold cracking sensibility of high tensile pipeline-steel was studied by Ygroove cracking test using seven kinds of high cellulose electrode of vertical down position welding.
采用七种高纤维素型立向下电焊条，通过斜y坡口裂纹实验，对高强管线钢的冷裂敏感性进行实验研究。