self-sealing ring的意思|示意
自紧式密封环
self-sealing ring相关短语
1、 self sealing ring 自压密封环
self-sealing ring相关例句
The greater the differential pressure, the higher the vacuum degree, and the better the sealing effects, which displays the self-sealing feature of the vacuum sealing ring.
压差越大，即真空度越高，密封效果越好，体现了真空密封圈的自密封特点。
Rubber O-ring sealing is a kind of self-sealing, which can be applied under 1.
形橡胶圈密封属于自紧密封，使用压力范围广从1。