effective population发音

意思翻译

有效群体

相似词语短语

effective───adj.有效的，起作用的；实际的，实在的；给人深刻印象

population───n.人口；[生物]种群，[生物]群体；全体居民；[统计学]总体

effective treatment───有效治疗

effective tactics───有效战术

cost effective───有成本效益的；划算的；成本效率；[计] 成本的有效的，效能价格合算的，价格可取的; [经] 本轻利厚，成本效果

effective measures───有效措施

effective cure───特效药

effective way───有效方法；有效途径

effective measure───[经] 有效措施

双语使用场景

It has proved the most effective population control measure so far adopted.───它已经被历史证明是最有效的人口控制措施。

Effective population size and breeders selection manners affect the effect of breeds conservation.───群体有效大小和留种方式影响保种的效果。

number is smaller than current figures for the effective population size (or number of breeding individuals) for endangered species such as chimpanzees (21, 000) and gorillas (25, 000).───的人数甚至不及现在濒临灭绝的黑猩猩（21000头）和大猩猩（25000头）的有效种群大小（即能生育的个体数量）。

The mean effective population size could be estimated as a harmonic means of the Ne.───估计出平均有效种群大小，作为所有世代Ne的调和平均值。

Either way, the effective population size of this ubiquitous model organism is unexpectedly small.───无论哪种方式，有效种群大小的模式生物是无处不在的小意外。

英语使用场景

The mean effective population size could be estimated as a harmonic means of the Ne.

But sterilisation is the ultimate means of ensuring effective population control.