source population造句

例句与造句

1. the population structure is typical metapopulation ( source-sink population ) with nine patches . the patch of west gully and shanwang-temple gully is the source population and the population in these patches is a dynamic process from extinction to reclonizition
   种群结构为典型的异质种群，且为源-汇种群，共有九个斑块，山王庙、西沟斑块为最大的源种群斑块。
2. It's difficult to find source population in a sentence. 用source population造句挺难的