1) perturbed polynomials
摄动多项式
1.
Given perturbed polynomials, Where the coefficients ai(r),i = 0, 1,…,n, are polynomial functions .
已知摄动多项式，其中诸系数ａｉ（ｒ）（ｉ＝０，１，……，ｎ）皆为实变量ｒ的多项式函数，又设标称多项式ｐ（ｚ，０）是Ｓｃｈｕｒ稳定的。
2) floating polynomial
浮动多项式
1.
Discussion on experienced correlation of rainfall runoff selected optimally by floating polynomial;
浮动多项式优选降雨径流经验相关关系探讨
3) slide multinomial
滑动多项式
1.
To curtail the extra effect,and uses the measured sufficiently,slide multinomial fitting model is put forward.
为了更加充分的利用观测信息,减少外界因素影响,提出了滑动多项式拟合模型。
4) polynomial perturbations
多项式扰动
1.
In this thesis, we study the maximal number of zero of Abelian integrals for a hyperellipticHamiltonian system with a nilpotent saddle under polynomial perturbations.
本文主要研究一类具有幂零鞍点的四次超椭圆Hamilton系统在多项式微扰下的Abel积分零点个数问题,分别讨论了在一次多项式和二次多项式扰动下Abel积分关于哈密顿量h的单调性。
5) J_2 perturbation
J2项摄动
1.
The effect of J_2 perturbation on ellipse forming flying was also discussed.
讨论了J2项摄动对椭圆编队队形的影响。
2.
The continuous and discrete control methods to keep the position of micro-satellite forming flying that flied in ellipse orbit when J_2 perturbation was in consideration were derived by using Lyapunov potential function in this paper.
在考虑地球非球形引力J2项摄动时,用Lyaounov势函数法推导了连续和离散两种控制方法,以保持与控制运行于椭圆轨道的小卫星编队飞行位置。
6) polynomial dynamics cam
多项式动力凸轮
1.
The dynamical cam is designed by assuming a expectant movement of plunger to obtain the data, a polynomial dynamics cam is well designed by the case study.
运用机械动力学的原理建立了凸轮机构动力学模型和振动方程 ,通过预先给定一个期望的柱塞运动规律 ,进行凸轮机构动力学设计 ,然后反求凸轮廓线 ,得到凸轮型线设计所需要的数据 ,并通过实例设计出一种多项式动力凸轮。
补充资料：多项式乘多项式法则
Image:1173836820929048.jpg
多项式乘多项式法则
先用一个多项式的每一项乘以另一个多项式的每一项，再把所得的积相加。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。