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Terms for subject Demography containing at | all forms | exact matches only
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expectation of life at birth出生时的平均预期寿命简写为LFEX
expectation of life at birth希望寿命
life expectancy at birth出生时的平均预期寿命简写为LFEX
life expectancy at birth希望寿命
mean age at first marriage初婚平均年龄
median length of life at birth出生预期寿命中位数
median lifetime at birth出生预期寿命中位数
medium age at death平均死亡年龄
modal age at death众数死亡年龄
normal age at death众数死亡年龄

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