封记的英语翻译
封记的英文和例句“点击”或“选中”例句中的单词，就可以看到词义解释
- 涂条必须指向气缸盖的密封面。
- The beading must point to the sealing surface of the cylinder head .
- 将密封圈安装在真空泵的正确位置，以便密封圈与转子倒棱的下边缘平齐。
- Fit the sealing ring at the correct position in the vacuum pump so that it is flush with the lower edge of the chamfer in the rotor .
- 如果合成橡胶割伤或损坏，则密封阀瓣可以反面应用和重新安装。
- The sealing disc may be reversed and reinstalled if the elastomer is cut or damaged .