释义 |
geographical variation 基本例句 地理变异,地理的变异 Discontinuous geographic variation is often set aside as a special case.不连续地理变异,人们往往作为一种特殊情况把它分开。 Small amounts of geographic variation have been demonstrated in several other traits, such as cortical concentration of certain monoterpene.在其他几个性状上,亦经证明有少量地理变异,诸如皮部的某些单萜烯浓度。 |