群体数量 meaning in English
stock number
Examples
- You know those sample audiences aren ' t big enough
你知道那些被抽样调查的对象群体数量并不是很大 - Safety from predators increases with group size , but so does competition , vallortigara notes , making different behavior beneficial
维罗提格拉说，群体数量增加，有利于避开遭到猎食，但是个体间的竞争却更激烈，此时特立独行反而有益。 - Because there are so many to feed , the restaurant and catering business is one of the largest and fastest - growing industries in the world
由于饭店和饮食摊点服务的群体数量非常大，所以该行业现在是世界上规模最大、发展最快得的行业之一。 - Population of the chinese sturgeon migrates to yangtze river every year has decreased from about 2176 individuals shortly after ge zhou damming to 1000 or so at present
每年洄游至长江的中华鲟产卵群体数量，已从葛洲坝截流初期的约2176尾下降到目前的1000尾左右。 - The second method is calculating the " distance " between two individual , and finding out the similar individual . the better individual is perserved and worst individual is taken out
2 .两两比较群体中个体之间距离，找出相似的个体，淘汰像似个体中适应度小的个体，同时群体数量减1 。