pyrometric probe

例句：

1. 1. The pyrometric probe was usedto measure the temperature of the furnace.
   使用测光探头测量炉温。
2. 2. The pyrometric probe is essential for accurate temperaturemeasurements.
   测光探头对于准确的温度测量至关重要。
3. 3. The pyrometric probe was usedto detect any changes in the temperature ofthe environment.
   使用测光探头检测环境温度的任何变化。