本文主要论述了电磁辐射防护中常用的一些技术措施、方法、测量仪器以及对人民进行电磁辐射防护培训的问题。

This paper mainly deals with the technical steps, methods, measurement instruments and training program for protection of personnel from electromagnetic radiation.

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因而，太阳辐射计是大气物理、大气光学、环境保护等基础研究领域常用的一种野外测量仪器。

So, Sunphotometer is a common measuring instrument in the fields of foundation research, such as atmosphere physics, atmosphere optics, environmental protection etc.

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