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population n.1.人口;人口總數;全體居民;人口的聚居。2.物的全...

population biology

The siting of refineries is at a distance from population center . 煉油廠的廠址總在遠離人口集中的地方。

Our country has a large population , vast territory and abundant resources . 我國人口眾多,地大物博。

Consider the entire production of seedlings as the next population . 把所有的苗木全部作為下一代種群。

Would it be better to leave such treasures to the local population ? 將這樣的寶物留給本地人豈不更好?

As populations increase, the demand for water grows accordingly . 隨著人口的增長,用水量也相應增加。

She vanished into the vast anonymous mass of the population of london . 她消失在倫敦的茫茫人海中了。

This challenge is compounded by the population time bomb . 這種挑戰和人口這顆定時炸彈結合到一起了。

In the past 120 years the population has increased tenfold . 在過去一百二十年中,人口已膨脹了十倍。

We can criticize the population trap on two major grounds . 我們可以從兩個方面對人口陷井提出批評。

The local population is kept under by a brutal army of mercenaries . 當地居民被野蠻的雇傭軍欺壓。

Insect population dynamics has always received much attention . 昆蟲種群動態的研究一直受到重視。

The world's population has doubled during the last four decades . 過去40年中世界人口增加了一倍。

The great bothersome temporary population vanished . 那無數非常討厭的臨時居民,全都無影無蹤了。

Population sinks rapidly . 人口急劇減少。

The population explosion is accompanied by a population implosion . 人口爆炸還伴隨著人口爆聚。

The news of the epidemic struck terror into the population . 流行病蔓延的消息使居民感到恐慌。

The approximate annual rate of world population is 2 percent . 世界人口每年的增長率約為2。

A low population is not sufficient to halt a decline . 低的種群密度不足以立即阻止種群下降。

We study samples in order to be able to describe populations . 為了了解總體,必須研究樣本。