period of demographic transition

基本解釋

• [經(jīng)濟學]人口轉化期

英漢例句

雙語例句

• At the end of 20th century, the population development of China had entered into Post Demographic Transition Period, which is characteristic of low birth rate, low death rate and low growth rate.
  20世紀末，我國人口發(fā)展進入了以“低出生率、低死亡率和低增長率”為特征的“后人口轉變時期”。

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詞組短語

短語

• a period of demographic transition 人口過渡的一個階段

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專業(yè)釋義

經(jīng)濟學

• 人口轉化期