variable resistance type flowmeter

例句：

1. 1. The variable resistance type flowmeter is used to measure the flow rateof liquids.
   可变电阻式流量计用于测量液体的流速。
2. 2. The variableresistance type flowmeter isan important tool for measuring theflow rate of gases.
   可变电阻式流量计是测量气体流速的重要工具。
3. 3.The variable resistance type flowmeter can accuratelymeasure the flow rate of fluids invarious industries.
   可变电阻式流量计可以准确测量各行业流体的流速。