机械密封
... 我要睡觉觉 » I sleep sleep 机械密封 » Machinery Seal 几乎到站不起来的程度 » Almost pulled up the extent of ...
从而,方便了工程机械和其他中、高压液压机械产品密封系统用密封件的设计和选用。
An experimental study is conducted of the dynamic characteristics of gas flow pulsation in a turbine machinery seal clearance from the viewpoint of fluid solid interaction.从流固耦合的角度,试验研究了透平机械密封间隙气流脉动的动态特性。
The utility model provides a mechanical seal for pump belonging to the field of the fluid machinery.本实用新型给出的是一种泵用机械密封,属流体机械领域。