area type meter

例句：

1. 1. The area type meter is used to measure the amount of water in a particular area.
   区域类型计器用于测量特定区域的水量。
2. 2.The area type meter was designed to accurately measure the soil moisture content in different areas.
   区域类型计器被设计用来准确测量不同地区的土壤湿度。
3. 3. The area type meter can be used to monitor the temperature and humidity levels in various regions.
   区域类型计器可以用来监测不同地区的温度和湿度水平。