The present invention relates to a combination of a chamber and a piston, and a pump, engine, oscillation absorber and a converter containing such combination.
本发明涉及一种活塞和腔室的组合以及包括该组合的泵、吸震器及促 动器。
The present invention relates to a combination of a chamber and a piston, and a pump, engine, oscillation absorber and a converter containing such combination.
本发明涉及一种活塞和腔室的组合以及包括该组合的泵、吸震器及促 动器。
应用推荐