population waves 中文意思是什麼
population waves
解釋
種群波動- 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。
- waves : WAVES ＝ Women Accepted for Volunteer Emergency Service 〈美舊〉（海軍）婦女預備隊。
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The death rate of individuals in beiwenquan population is fairly higher initially and stable afterwards, while after 10 years, the death rate has appeared several waves, and then achieved the biggest physiological life span at 13 years with the death rate sharply up
北溫泉種群的死亡率在幼苗時比較高，以後比較穩定，到10齡時開始下降，以後出現幾次波動，個體在13齡時達到種群的最大生理壽命，死亡率急劇升高並最終消失。 -
Harry pachon of the tomas rivera policy institute says there have always been strains when population grows, but the country assimilated earlier waves of immigration
托馬斯里韋拉政策中心的帕瓊說，人口增長總會加重負擔，但是美國把早先的移民潮都融合、同化了。
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