gas expansion thermometer

例句：

1. 1.The gas expansion thermometer is used tomeasure the temperature of gases.
   气体膨胀温度计用于测量气体的温度。
2. 2. The gasexpansion thermometer was used to check theaccuracy of the gas measurement device.
   使用气体膨胀温度计来检查气体测量设备的准确度。
3. 3. The gas expansion thermometer wasused to monitor the temperature changes in thegas pipeline.
   使用气体膨胀温度计来监测气体管道中的温度变化。