1.So optical radiation is just a visible light energy spreading out.
所以光辐射仅仅是散发出来的可见光能。
2.W student: Optical radiation. But I thought being exposed to radiation is dangerous.
女学生：光学辐射，但我认为暴露在辐射重视危险的。
3.Optical radiation. But I thought being exposed radiation is dangerous.
光辐射。但是我认为辐射的暴露是危险的。
4.Optical radiation. But I thought being exposed to radiation is dangerous.
光辐射。但是我认为暴露在辐射中很危险。
5.The main methods and test means used abroad in the optical radiation metrology are briefly introduced.
简要介绍国外光辐射计量采用的主要方法、测试手段和发展趋势。
6.Optical radiation. But I think being exposing in the radiation is dangerous.
光的辐射，我认为在光的辐射中工作很危险。
7.But I though exposed by optical radiation is dangerous.
但是我认为光辐射是危险的。
8.Optical radiation but I think been exposed for radiation is dangerous.
光学辐射，但是我认为暴露在光辐射下是很危险的。
9.Emiting boundary is somehow absorption of energy into the process of optical radiation.
发光是物体以某种方式将吸收的能量转化为光幅射的过程。
10.So optical radiation is just visible light energy spreading out.
所以光辐射只是分散开的可见的光能。