Differention歧异性differentadj.不同的；差异的；分别的；各不相同的differentiation mode差异化发展模式Differentiation time分化时间different delay time差别延时different endurances不同耐力水平Different electrodes不同电极different population不同群体Different individual不同个体Different Characters异文different approaehes不同途径Different root zones根区