high-speed infrared film

例句：

1. 1.The high-speed infrared film was used to capture the heat signatures of the fire.
   使用高速红外胶片捕捉火灾的热信号。
2. 2.The scientist developed a new type of high-speed infrared film that could detect minute changes in temperature.
   科学家开发了一种新型高速红外胶片，可以探测温度的微小变化。
3. 3. The high-speed infrared film is widely used in military and industrial applications for its ability to detect heat sources at great distances.
   高速红外胶片广泛应用于军事和工业领域，因其能在远距离检测到热源的能力而受到青睐。