死力
- na.all one's strength
- 网络force of mortality; constant hazard death rate
死力死力
force of mortality
统计学专业英语 -... ... follow-up study 追迹研究 force of mortality 死力 fractional factorial design 分步实施计划设计 ...
all one's strength
... 死里逃生[ behind the perious past;have a narrow escape from danger] 死力[ all one's strength] 死路[ blind alley] ...
constant hazard death rate
...有用的结论，然而其模型处理上的方便严重依赖于常 数死力（constant hazard death rate）的假设，而这种假设又显然与现 …
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