
adj.人口統(tǒng)計(jì)學(xué)的,人口的
n.具有統(tǒng)計(jì)學(xué)特征的人群(一般指根據(jù)年齡、性別等進(jìn)行統(tǒng)計(jì)的人群)
Demographic change is another reason why the workforce is greying. 人口變化是勞動(dòng)力老齡化的又一原因。
Demographic pressures threaten to burden the next generation with heavy costs. 人口壓力危及下一代的承重負(fù)擔(dān)。
n.(尤指市場(chǎng)測(cè)算的)人口統(tǒng)計(jì)數(shù)據(jù)