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立即威胁生命或健康浓度
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立即威胁生命或健康浓度
Encyclopedia
工学
立即威胁生命或健康浓度
释
immediately dangerous to life or health concentration
立即威胁生命或健康浓度
有害环境中空气污染物浓度达到某种危险水平,对生命立即或延迟产生威胁,或能导致永久性健康损害,或影响准入者在无助情况下从密闭空间逃生。简称IDLH。
随便看
system on chip
system-on-chip
system-on-chip, SoC
system on chip, system on a chip, SoC
system on pollution prevention and control
system on programmable chip
system optimization
system output device
system overall structure design
system overhead
system penetration
system performance
system performance monitor
system planning
system prediction
system principle
system process
system program
system programming
system programming language
system prompt
system reconfiguration
System Reform of Public Institution
system reliability
system reliability analysis
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