thermotaxy

例句：

1. 1. Thermography is a technique used to measure the temperature of objects.
   热成像技术用于测量物体的温度。
2. 2.Thermometry is the science of measuring temperature.
   测温学是测量温度的科学。
3. 3.In thermography, images are created by using infrared radiation to detect temperature differences.
   在热成像中，通过使用红外辐射来检测温度差异来创建图像。