hot-water pump piston的意思|示意
热水泵活塞
hot-water pump piston的网络常见释义
热水泵活塞 ... water cooled piston 水冷活塞 hot-water pump piston 热水泵活塞 over piston water inlet 活塞上方进水口 ...
hot-water pump piston相关短语
1、 hot-water pump piston follower 热水泵活塞填密盖
hot-water pump piston相关例句
At the initial stage of development, the main oil production methods give priority to hydraulic piston pump and closed hot water circulation.
开发初期，主导开采方式主要以“水力活塞泵、闭式热水循环”等采油工艺为主。