selective pressure

常见例句

It is proved that RLLGA can well realize the parallel between population diversity and selective pressure by experiments.
實騐表明，該算法能較好地平衡種群多樣性和選擇壓力的關系。
Many genes for taste and smell show signs of selective pressure, perhaps reflecting the change in foodstuffs as people moved from nomadic to sedentary existence.
許多味覺和嗅覺基因顯示出選擇性壓力的跡象，也許反應了儅人們的生活從流動到穩定時食物上發生的變化。
Objective Study the relationship between type A influenza virus genetic variation with survival selective pressure, help for the finding of possible vaccine conserved antigen target.
目的研究甲型流感病毒基因變異與生存選擇壓力的關系，指導保守疫苗靶位點的尋找。

Whether the additional communication provided by language is another such selective pressure remains to be seen.
ECONOMIST: Smell, vision and genes: More colour, less odour The
This lack of grandchildren should be an enormous selective pressure on flycatchers to pick a mate of the same species.
ECONOMIST: Evolution