rationallsm理性
rationaladj.合理的;理性的;能推理的n.有理数
rational approximation有理近似
rational reconsidering理性反思
rational numbers field有理数域
rational cubic splines有理三次样条函数
rationalistic strategy应变谋略
rationalfunction model有理函数模型
rationalization cartel合理化卡特尔
rational Bezier curves有理Bezier曲线
Rational fertilization合肥施肥
rational number system有理数系