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目的采用问卷调查方式了解复杂电磁环境部队作业人员对电磁辐射防护的认识,为研发相应的防护措施提供参考。方法随机选取某部98名复杂电磁环境作业人员为研究对象,采用调查问卷了解其对电磁辐射及其防护相关知识的认识情况。结果共收回有效问卷94份,结果分析显示,调查对象对电磁辐射与电离辐射的区别、危害和防护等都具有一定程度的了解,但还需进一步加强专业培训。同时,对电磁辐射的危害程度及防护方法的了解不足,而随着调查对象文化程度的增加,对于电磁辐射危害与防护的了解更为全面和正确。结论通过问卷调查发现电磁辐射防护知识在作业人员中相对比较匮乏,提示应进一步加强电磁辐射相关知识的宣传教育。
Objective To understand the understanding of electromagnetic radiation protection by complex electromagnetic environment troops by means of questionnaire and provide references for the development of corresponding protective measures. Methods A random sample of 98 workers in a complex electromagnetic environment was selected as the research object. Questionnaires were used to understand the knowledge about electromagnetic radiation and its protection. Results A total of 94 valid questionnaires were retrieved. The analysis of the results showed that the respondents had a certain degree of understanding of the differences, hazards and protection between electromagnetic radiation and ionizing radiation. However, further professional training was needed. At the same time, the degree of harm to electromagnetic radiation and the lack of understanding of protective methods, and as the level of education of the respondents increases, the understanding of the dangers and protection of electromagnetic radiation is more comprehensive and correct. Conclusion Through questionnaire survey, it is found that the knowledge of electromagnetic radiation protection is relatively scarce among operators, suggesting that publicity and education on electromagnetic radiation related knowledge should be further strengthened.