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近年来国内外研究资料表明广播高频对健康的影响主要表现在神经衰弱和植物神经功能紊乱方面。为了了解宁夏回族自治区广播发射台环境中高频电磁场场强分布和工作人员的健康状况,为制订我国广播高频的卫生标准提供部分流行病学依据,作者等于1986年5～6月,选择建台28年的某电台进行了一些初步调查工作。调查对象和方法:(1)现场测试:电磁场强度测定采用RJ-2型近区场强测定仪。
In recent years, domestic and foreign research data show that the impact of radio frequency on the health of the main manifestations of neurasthenia and autonomic dysfunction. In order to understand the environment of Ningxia Hui Autonomous Region radio transmitting station high-frequency electromagnetic field intensity distribution and the health status of staff for the development of China’s radio frequency health standards provide some epidemiological basis, the author is equal to from May 1986 to June, choose to build A 28-year radio station conducted some preliminary investigations. Survey objects and methods: (1) field test: Determination of electromagnetic field strength using RJ-2 near field strength detector.