| 释义 |
butt weld bʌtweld 短语¹⁰⁶¹⁰⁰⁺⁵
基本英英近义反义例句
n.碰焊对头焊接;平式焊接
Noun:
a butt joint that is welded近义词 butt-weld平式焊接,碰焊,对头焊接…
The box beam was one of the most important stress parts of the crane which required high quality butt weld.
箱形梁是集装箱吊具的重要受力部件，对焊接质量要求高。 cnki
While the butt weld lap and the weld reinforcement exist simultaneously, the detecting methods of reinforcements are described.
叙述了对按焊缝错边与焊缝余高同时存在时的焊缝余高检测法。 cnki |