VALVELESS
🚫⚙️💧

示例

The new pump uses a valveless design to reduce maintenance.

这台新泵采用无阀设计以减少维护工作。

定义

Having no valves in a device or system

  • Built or operating without valve components

机械装置或系统中没有阀门

  • 采用无阀部件的结构或运行方式

Lacking anatomical valves, as in veins or chambers

  • Without distinct valvular structures

缺乏解剖学上的瓣膜，如静脉或心腔

  • 没有明显的瓣膜结构