population sizes翻译

population sizes的基本解释

读音: 美: 英:

种群大小:一个种群中个体数量的可数量,通常用N表示。

例句

Feel free to start with different population sizes.您可以自由选择不同的人群大小开始。
Catastrophes such as fire, flood, drought or epidemic may reduce population sizes to a small fraction of their average level.火灾,洪水,干旱或流行病可能减少种群数量到他们平均水平的一小部分。
As the American population has grown more diverse, sizes have become even less reliable.随着美国人口变得更为多样化,尺码变得甚至更不可靠。
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