pyrovoltage

例句：

1. 1.The pyrovoltage of the battery is measured to determine its efficiency.
   电池的热电压被测量以确定其效率。
2. 2. The pyrovoltage of the electric motor is a critical factor in determining its performance.
   电动机的热电压是决定其性能的关键因素。
3. 3. The pyrovoltage of the thermocouple is used to measure temperature differences between two points.
   热电偶的热电压用于测量两个点之间的温度差异。