进化距离 meaning in English

evolutionary distance
evolutionary divergence

The analysis of variation in han group revealed geographic difference . the genetic distances based on the sequence of mtdna haplotype have been obtained and the phylogenetic trees were constructed
在测定的无关个体mtdna单倍型序列的基础上做进化距离分析，并构建了各民族内部和民族间的系统发育树。
It is found that sequences of rdna from three chaetoceros strains show high level of the total sequence similarities ( all above 99 % ) , and show close relationships
结果发现三株角毛藻的rdna序列相似性非常高(全序列的相似性均大于99 ) ，进化距离也非常接近；而两株裸甲藻(一株裸甲藻未鉴定种( gymnodiniumsp
In contrast , sequences from two strains gymnodinium are divergent ( the sequence similarities of the small subunit ( ssu ) rdna , the its1 , the 5 . 8s rdna , the its2 and the large subunit ( lsu ) rdna are 76 . 5 % , 25 . 4 % , 54 . 2 % , 23 . 2 % , 56 . 5 % , respectively ) , though their phylogenetic positions are relatively close
，编号为gyn - 15 ) 、一株米氏裸甲藻( gymnodiniummikimotoi ) )虽然进化距离接近，但它们的rdna序列相似性却很低，全长序列的相似性仅为54 . 1 。