论文部分内容阅读
呼和浩特市位于土默川平原,北依大青山,地处北纬40°5′～41°7′之间,平均海拔高度为1060米。为了解呼和浩特市环境γ辐射水平,我们于1983年10月～1984年1月对本市环境γ辐射水平进行了调查,结果如下。一、调查方法:本调查按王其亮等提出的方法进行[中华放射医学与防护杂志4(4):44,1984),仪器用国产FD一71型闪烁辐射仪,经卫生部工业卫生实验所刻度和校准。
Hohhot is located in Tumochuan Plain, north of Daqingshan, located at latitude 40 ° 5 ’~ 41 ° 7’, with an average altitude of 1060 meters. In order to understand the environmental gamma radiation level in Hohhot, we conducted a survey on the environmental gamma radiation level in our city from October 1983 to January 1984 and the results are as follows. First, the survey method: According to the survey by Wang Qiliang and other methods proposed [Chinese Journal of Radiation Medicine and Protection 4 (4): 44,1984), instruments used domestic FD-71 flicker radiometer, the Ministry of Health Institute of Industrial Hygiene Scale And calibration.