differential gap不可调间隙differentialadj.差别的；特定的；微分的n.差别；工资差额；差动齿轮；[数]微分differential equation with perturbation摄动微分方程differential thermal analysis apparatus差热分析设备differential white light interferometry差分白光干涉differentially compound-wound machine差复励电机differentially-loaded radium-needle[医] 差量镭针Differential pulse striping voltammetry循环伏安法Differential equation of confluent type汇合型微分方程differential coefficient light spectrum导数光谱differential equation in abstract space抽象空间微分方程differential equation with higher order高阶常微分方程