reproduction rate of population 中文意思是什麼

reproduction rate of population 解釋
人口繁殖率
  • reproduction : n. 1. 再生產，再現；【心理學】再生作用。2. 復制（品），復寫，仿造；轉載；翻印。3. 生殖，繁殖。
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  • of : OF ＝Old French 古法語。
  • population : n. 1. 人口；人口總數；全體居民；人口的聚居。2. 物的全體[總數]；【生物學】蟲口；種群（量）；群體；族，組，個數；【統計學】對象總體，全域。3. 【物理學】布居；密度。4. 〈罕用語〉殖民。
  1. When economically still underdeveloped, china has accomplished a historic transition in population reproduction pattern from one featuring high birth rate, low death rate and high growth rate to one featuring low birth rate, low death rate and low growth rate in a relatively short period of time, a change that took decades or even up to a hundred years for developed countries to realize in the past

    中國在經濟不發達的情況下，用較短的時間實現了人口再生產類型從高出生、低死亡、高增長到低出生、低死亡、低增長的歷史性轉變，走完了一些發達國家數十年乃至上百年才走完的路。
  2. So, population reproduction is not steady, and the get to the permanent steady quiescence need a long time. from the age structure, it also shows that during these twenties years, hetian belong to the intergraded reproduction of high birthrate, low death rate and high growth rate

    同樣，年齡構成指標從靜態和動態角度出發也反映出和田在近20年前後是屬于高出生、低死亡、高增長的過渡階段的人口再生產類型，年齡結構較為年輕。
  3. Nrr is 2. 36 ( higher than 1 ), and it shows that population reproduction is the expanding reproduction. if the population now develops toward the steady reproduction, population will grow at the rate of 28. 889 %, and then it make the big population number

    Nrr為2 . 36大於1 ，表明此時人口再生產類型是擴大再生產類型，如果人口保持此階段人口再生產狀況長期發展下去，人口將按一個固定增長率k = 28 . 889發展下去，產生巨大的人口基數。
  4. If the population of china walked past you, 8 abreast, the line would never end because of the rate of reproduction

    如果讓所有的中國人按8個一排並肩從你身邊經過，你將永遠不會看到盡頭，因為他們的生長率會使人數連綿不絕。
  5. As economic development and population control promote each other, these areas have seen a transition, in a relatively short period of time, to the modern population reproduction pattern characterized by a low birth rate, low death rate and low natural growth rate

    經濟發展與人口控制相互促進，使這些地區在較短時間內實現了向低出生、低死亡、低自然增長的現代人口再生產類型的轉變。
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