| 释义 |
pipe joint短语⁹⁰⁸⁸⁷⁺⁷
基本例句
管接,导管接头
To select proper welding line energy is the only way to make the layer re- melt only and to gain a pipe joint without crack on its surface.
只有选择合适的焊接线能量才可使喷瓷涂层发生重熔，得到表面无裂纹的接头。 cnki
Lower the drill pipe joint into the mouse hole, and remove air tugger and lifting cap.
下放单根进小鼠洞，摘掉气动绞车和提丝。871717 |