光学高温计

例句：

1. 1. The scientist used an optical microscope to examine the sample.
   这位科学家使用一台光学显微镜来检查样品。
2. 2.The new camera has a high-resolution optical system.
   这款新相机拥有高分辨率的光学系统。
3. 3.Optical engineers are responsible for designing and building optical systems.
   光学工程师负责设计和建造光学系统。