1)  power polynomials
幂基
2)  symmetric power basis
S幂基
1.
In this paper,the rational approximation of the offset curve of Bézier curves is obtained when a polynomial of symmetric power basis is used to approximate the norm of parametric speed of Bézier curves.
等距曲线逼近技术的关键在于参数速度的逼近,文章用S幂基(Symmetric power basis)多项式逼近平面Bézier多项式曲线的参数速度模长,得到Bézier多项式曲线的等距曲线的有理逼近曲线,所得有理多项式逼近曲线与等距曲线在端点处能够达到高阶插值。
3)  truncation basis
截断幂基
1.
The transformation between the B-spline basis and the truncation basis of the cubic spline functions;
样条函数的B-样条基和截断幂基表示之间的转换
4)  power polynomials
幂基多项式
1.
Several techniques are set forth in the paper for the frequency response functions (FRFs)fitting by ordinary power polynomials.
提出了用幂基多项式拟合频响函数的几点技巧。
补充资料：2-甲氧基碳酸基乙基胺基乙基胺基丙基三甲氧基硅烷
CAS: 1067-66-9
分子式: C12H28N2O5Si
分子量: 308.45

中文名称: 2-甲氧基碳酸基乙基胺基乙基胺基丙基三甲氧基硅烷

英文名称: [N'-(2-Methoxycarbonylethyl)aminoethylaminopropyl]trimethoxysilane
10-diaza-3-silatridecan-13-oic acid, 3,3-dimethoxy-2-oxa- methyl ester
n-(2-((3-(trimethoxysilyl)propyl)amino)ethyl)-beta-alanin methyl ester
methyl 3,3-dimethoxy-2-oxa-7,10-diaza-3-silatridecan-13-oate
methyl[2-(3-trimethoxysilylpropylamino)-ethylamino
说明：补充资料仅用于学习参考，请勿用于其它任何用途。