polarized-vane type ammeter

例句：

1. 1.The polarized-vane type ammeter is used to measure wind speed accurately.
   偏振式风速计用于准确地测量风速。
2. 2. The polarized-vane type ammeter is an essential tool for meteorologists.
   偏振式风速计是气象学家必备的工具。
3. 3.The polarized-vane type ammeter is used in various industries to monitor air quality.
   偏振式风速计被广泛应用于各行各业，用于监测空气质量。