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环境医学的发展历史环境这一概念,过去通常理解为自然要素,即空气、土壤、水、光线、生物等,现在由于科技的发展,又增加了声场、磁场、电磁场以及各种人为的环境。人类通过进化,不断调节自己的适应能力来与变化的环境保持动态平衡。如果环境变化过于剧烈,超出人类的适应能力,则就可能造成公害。在世界历史上已发生过许多次因环境污染而造成的公害,它们都是与下述的现代环境特点密切相关:(一)化学
The concept of the development of environmental medicine as a historical environment, which was generally understood as a natural element in the past, namely air, soil, water, light, biology, etc., now increases the sound field, magnetic field, electromagnetic field and man-made environments due to the development of science and technology. Through evolution, mankind constantly adjusts its own adaptive ability to maintain a dynamic balance with the changing environment. If the environment changes too drastically beyond human resilience, it can cause pollution. Many times during the history of the world pollution has occurred as a result of environmental pollution, and they are closely related to the following characteristics of the modern environment: (a) chemical