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放射性污染环境及修复
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放射性污染环境及修复
Encyclopedia
理学
放射性核素种态
释
radioactivity-contaminated environment and remediation
放射性污染环境及修复
在生产和科学研究、教学及医疗保健活动中排放放射性物质,造成改变环境放射性水平,使环境质量恶化,危害人体健康或者破坏生态环境的现象,并利用物理、化学、物理-化学联用或生物方法将污染土壤、地表、地下水或海洋中的放射性核素去除或降解的过程。
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mechanical quantity transducer
mechanical reactance
mechanical receptive reflection
mechanical rectifier
mechanical restraint device
mechanical safety design
mechanical sampling
mechanical sand control
mechanical seal
mechanical segmentation method
mechanical separation equipment
mechanical sewing technology
mechanical shutter
mechanical single bucket excavator
mechanical sludge dewatering
mechanical smoke exhaust
mechanical smoke protection
mechanical sorting
mechanical spectroscopy
mechanical sprinkler system
mechanical stirring bioreactor
mechanical strength
mechanical structure probability analysis
mechanical supercharging system
mechanical switch
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更新时间:2026/8/5 1:45:04