venturi flowmeter

例句：

1. 1. The venturi flowmeter is used to measure theflow rate of fluids in pipelines.
   文丘里流量计用于测量管道中流体的流量。
2. 2. The venturi flowmeter was developedby a team of engineers to improvethe accuracy of flow measurement.
   文丘里流量计是由工程师团队开发，以提高流量测量的准确性。
3. 3. The venturi flowmeter is widely usedin industries such as oil and gas, water treatment, and chemical engineering.
   文丘里流量计在石油和天然气、水处理和化工工程等领域广泛应用。