ball float

常见例句

This article introduces the component parts and the operating principle of the ball float liquidometer, and analyses the errors of its system, installation and operation.
通过讲述浮子液位计的组成和工作原理，分析其系统误差、安装误差和使用误差。
Concerning on the problem of poor reliability and low measurement precision of traditional volumetric fuel consumption meter, a ball float fuel consumption meter is designed.
针对传统油耗仪可靠性差、测量精度低的问题，设计了一种浮球式发动机油耗仪。
The drain valve is opened or closed by taking advantage of the change of liquid level of condensate water with the high-precision grinding stainless steel hollow float ball in the valve cavity.
利用高精度研磨不锈钢空心浮球在阀腔内随着凝结水的液位变化开启或关闭阀门。