英德
有道
百度
谷歌
图片
维基
百科
阀塞 [fá sāi]
[机] valve plug
- 这也允许围绕阀塞的冲刷流体介质的循环。
This also permits circulation of a flushing medium around the plug. - 由于楔塞独特的、无润滑旋转运动，使得阀塞和阀体阀座并不需要坚硬的表面，但是也可以根据用户的要求配置坚硬的表面。
Hard facings on the plug and body seats are not required due to the unique, non-contact turning motion of the Wedgeplug and can be furnished to customer request. - 阀塞-阀塞选用具有无磨痕特性的材料铸造而成。根据需要可提供特殊材料。阀塞锥度确保紧密密封和操作轻松。
Plug - Plugs are cast from materials selected for their non galling characteristics. Special metals are available on application. Plug taper assures a tight seal and ease of operation.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
