卫生防护距离(health protection zone)是产生有害因素的部门(车间或工段)的边界至居住区边界的最小距离〔1〕,其作用是为企业无组织排放的大气污染物提供一段稀释距离,使...
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The discharge of uncontrollable ammonia was determined by the antiinferenee of ground consistency. A practical and feasible health protection zone was determined.
采用地面浓度反推法，计算出氨的无组织排放量，从而确定出可行的大型氮肥厂卫生防护距离。
The discharge of uncontrollable ammonia was determined by the antiinference of ground consistency. A practical and feasible health protection zone was determined.
采用地面浓度反推法，计算出氨的无组织排放量，从而确定出可行的大型氮肥厂卫生防护距离。
Determination of health protection zone is crucial for selecting the site of new industrial enterprises and environment management of existing industrial enterprises.
卫生防护距离的确定对于新建工业企业的选址和现有工业企业的环境管理起着至关重要的作用。
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