social decrease of population 中文意思是什麼
social decrease of population
解釋
社會性族群減少- social : adj 1 社會的，社會上的。2 交際的，社交的；喜歡交際的。3 合群的；【動物；動物學】群居的；【植物；...
- decrease : n 1 減少，減小，減退。2 減少額，減小量。vt vi 減，減少，減退；（溫度表等）下降。 decrease the num...
- 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。
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Chapter 2 is " review in the perspective of history ", it analysis the history progress and the basic law evolved in the chinese farmland institution, it indicates that the population pressure is the basic motive to drive the transition of the chinese farmland institutions. the population pressure would inevitably cause social crisis if rural labor can not be transferred completely, and finally leads compulsive population decrease through the dynasty change
第2章「歷史視角的回顧」著重分析中國農地制度演進的歷史進程和基本規律，指出人口壓力是推動中國農地制度變遷的基本動力，如果不能實現農村勞動力的有效轉移，人口壓力必然導致社會危機，並以「改朝換代」式的大動蕩實現人口數量的強制性（災難性）調整。 -
Health and social welfare costs associated with the ageing population would increase, while the number of salaries tax payers would decrease
人口老化會引致政府在醫療和社會福利方面的支出增加，但繳納薪俸稅的人數卻會減少。 -
On the condition of the present increasing level in the food production, population and the per capita consumption and the sustainable decrease of the cultivated land, through optimizing the planting structure, increasing up the investment of technology and capital, enhancing the cultivated land fertility, the total food yield in henan province can completely satisfy the need of the economic and social development and have some surplus as well
在糧食產量、人口及人均消費保持現有增長水平及耕地數量持續減少的情況下，通過農業結構調整，加大科技和資金投入，提高耕地地力等，河南省糧食生產總量完全能夠滿足社會經濟發展需求，並有一定剩餘。
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