population怎么读，population的音标和真人发音
英音
[ˌpɒpjuˈleɪʃn]
美音 [ˌpɑ:pjuˈleɪʃn]
音节划分：popu-la-tion
population是什么意思，population的意思是
n.人口；全体居民；特定[生物]种群；[物]布居
population 记忆方法
所属分类:
CET4TEM4考 研CET6
使用频率:
星级词汇:
population的词源和记忆技巧
population 人口
来自populate,居住，构成人口，-ion,名词后缀。
population 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- Even its population is irrelevant .
- 甚至连人口都无关紧要。
- If 500 variants exist in a population , 499 of them will disappear .
- 如果种群原来存有500个变异，那么499种就得消亡。
- Bangladesh 's tiger population has plummeted because of a shrinking habitat and dwindling food supplies .
- 孟加拉虎种群数量的剧减是由于它们居住的栖息地的萎缩和食物减少所致。
- For reasons of mathematical purity , they all assumed an infinite population size .
- 出于数学运算纯粹性的要求，这些模型都得把种群规模假设为无穷大。
- Its population is already shrinking .
- 德国人口数量已经下降。
- Population growth was now inevitable .
- 人口的增长已成为必然。
- Until now poaching has not been considered as the chief threat to the tiger population in bangladesh .
- 直到现在，非法狩猎还并不被认为是威胁孟加拉国老虎种群的主要因素。
- It was a brutal assault on a helpless , imprisoned population .
- 这是对孤立无援，被囚禁人们的血腥攻击。
- These are what draw an ever-growing population to this fresh-air city on the pacific ocean .
- 所有这些吸引着越来越多人们来到太平洋沿岸的这个空气清新的城市。
- Economists and public health officials want to know whether teaching self-control could improve a population 's physical and financial health and reduce crime .
- 经济学家和公共卫生官员希望知道是否教习自我控制能提高人们物质和财政的健康并且减少犯罪。