Hey. Mark, how effective your automatic sprayer is!
嗨。马克，你的自动化喷雾器效率真高呀。
The spool shaft is in flexible connection with a stopper which has a handgrip on the external cover of the chemical energy automatic sprayer.
所述的滑塞轴与化学能自动喷雾器外盖上的带手把的止动块以凸轮方式活动连接。
In this paper, the principle and construction of a automatic lathe which is used to turn ball of oil sprayer are introduced.
文章介绍了一种车削喷油器球头自动上下料机构的原理及结构。
In this paper, the principle and construction of a automatic lathe which is used to turn ball of oil sprayer are introduced.
文章介绍了一种车削喷油器球头自动上下料机构的原理及结构。
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