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卫生学调查
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卫生学调查
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卫生学调查
采用卫生学方法向被调查对象采集卫生方面的相关资料信息。是识别、评价和控制不符合卫生要求的各种问题的必要方法,是实施卫生服务、管理和监督的重要措施。
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reciprocal lattice
reciprocal lattice node
reciprocal-lattice point
reciprocal lattice vector
reciprocal-lattice vector
reciprocal linear dispersion
reciprocal linear representation
reciprocal Lucas constant
reciprocal mapping
reciprocal mass
reciprocal matrix
reciprocal medium
reciprocal multifactorial constant
reciprocal network
reciprocal number
reciprocal operator
reciprocal paper
reciprocal permutation representation
reciprocal points
reciprocal polar
reciprocal polar curve
reciprocal polyhedron
reciprocal polynomial
reciprocal polytope
reciprocal prime constant
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