spring plunger
常见例句
- An auto-retractable self-disable safety syringe is introduced. The product mainly consists of barrel, plunger hander, needle holder, spring and needle cap.
介绍一款自行设计的回缩自毁式安全注射器,它主要由针筒、芯杆、针座、弹簧和护套组成。
kns50.chkd.cnki.net - Bias-plunger and bias-spring systems are less aggressive, and subsequently deliver a less consistent, yet still acceptable, connection between plunger and barrel.
偏置顶针和偏置弹簧系统的积极性较低,因而在顶杆和套筒之间提供一致性较低但仍可接受的连接。 - The pump valve has a structure of semi-spheric plunger with guide rod, and its seat and ball are aligned by means of a spring, and it is opened and closed in time.
泵阀件采用带导向杆的半球形柱塞结构,弹簧制动,精确控制阀球与阀座对中,启闭动作及时。 返回 spring plunger