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水中氡测量
释义
水中氡测量
Encyclopedia
理学
氡及其子体测量
释
Radon survey in water
水中氡测量
按规范要求采集地表水或地下水样品后,借助于脱气装置,采用氡及其子体测量仪器和方法测量水中氡浓度的方法。
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risk cost
risk decision
risk decision-making mechanism
risk early warning
risk early-warning for tunnel and underground engineering
risk early warning information system
risk emergency treatment plan for tunnel and underground engineering
risk estimation of tunnel and underground engineering
risk evaluation method of tunnel and underground engineering
risk evaluation of blasting
risk evaluation of tunnel and underground engineering
risk exposure
risk factor
risk factors of cancer
risk financing
risk function
risk identification
risk identification for immersed tunnel
risk identification for tunnel construction by cut and cover method
risk identification for tunnel construction by drilling and blasting method
risk identification for tunnel construction by shield machine method
risk identification for tunnel construction by tunnel boring machine
risk identification of biological invasion
risk identification of information system project
risk identification of tunnel and underground engineering
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