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三级预防原则
释义
三级预防原则
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工学
三级预防原则
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three-level prevention principle
三级预防原则
疾病一级、二级、三级预防是以人群为对象,以健康为目标,以消除影响健康的危险因素为主要内容,以促进健康、保护健康、恢复健康为目的的公共卫生策略与措施。
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solid phase spectrophotometry
solid phonon gas
solid phosphor laser
solid physical mechanics
solid polymer electrolytes
solid positive cone
solid preparation
solid preparation of polymorphic drug
solid preparations
solid profile
solid propellant
solid propellant gas generator
solid propellant grain
solid propellant rocket motor
solid propulsion system
solid radioactive waste
solid radiowaste
solid ramjet rocket engine test
solid rocket booster
solid rocket divert and attitude control motor
solid rocket motor ball-socket nozzle
solid rocket motor bead support nozzle
solid rocket motor case
solid rocket motor combustion chamber
solid rocket motor flexible nozzle
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更新时间:2025/10/14 11:19:19