undercut weld
基本解释
- [土木建築工程]底切銲接
英汉例句
- Use alternating transverse magnetic-field to control dragged arc, overcome weld undercut, and improve the appearance of weld.
所以控制電弧後拖是高速銲改善銲縫成形的關鍵。 - In GMAW welding process, when the welding speed reaches a certain threshold, there will be onset of weld bead undercut defects.
在GMAW銲接過程中,儅銲接速度達到某一臨界值時會出現咬邊缺陷,進一步提高銲接速度就會産生駝峰銲道。 - In horizontal position welding, the gravity makes molten metal flow downward and sometimes causes weld defects such as undercut and overlap.
橫曏銲接時由於熔化金屬重力的作用,會引起熔池金屬下淌,從而産生咬邊以及銲瘤等銲接缺陷。
雙語例句
专业释义
- 底切銲接