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短语

risc

字形
数学 risk; conditional failure rate; hazard; average loss; expected loss
环境 risk The expected number of lives lost, persons injured, damage to property and disruption of economic activity due to a particular natural phenomenon, and consequently the product of the probability of occurrence and the expected magnitude of damage
risc
: 56 短语, 3 学科
数学28
环境27
项目管理1