基本解釋[生物學]亞種分化英漢例句雙語例句However, with regards to the genetics differentiation and subspecies classification of chinese house mice, no comprehensive studies have been done.然而對中國小家鼠的遺傳分化、亞種分類尚缺乏系統(tǒng)的研究。The results of RAPD-PCR showed that the genetic differentiation among different host populations were only at population level but had not achieved the subspecies level.不同寄主棉蚜群體的隨機引物擴增結果表明：在不同寄主上生活的棉蚜群體的分化僅在種群水平，尚未達亞種水平的分化。subspecies differentiation更多例句詞組短語短語rice subspecies differentiation 秈粳分化subspecies differentiation更多詞組專業(yè)釋義生物學亞種分化In this paper,the genetic diversity and subspecies differentiation of tree sparrows were preliminarily studied,expecting to provide more information for further researches. There are two parts in this paper.本文對樹麻雀的遺傳多樣性及亞種分化進行初步研究,期望為其研究提供基礎資料。