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health standards
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health standards
卫生标准
以保障人群健康、预防疾病为直接目的,依照法定程序批准颁布,针对与人的生存、生活、劳动和学习有关的各种自然和人为环境因素所制定的一系列量值规定(包括最适范围和容许限量),以及为保证实现这些规定所必需的技术行为与要求。
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regular Dirichlet form
regular distribution
regular dodecagon
regular dodecahedron
regular dodecahedron group
regular domain
regular edge coloring
regular eigenvalue problem
regular element
regular element of a Lie algebra
regular embedded graph
regular embedding
regular endpoint
regular error
regular estimator
regular event
regular exhaustion
regular expression
regular extension
regular extension field
regular exterior measure
regular extremal
regular face
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regular factorization
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