1) approximative band
逼近带
2) weighted mean approximation
带权平均逼近
1.
By using those functions, the weighted mean approximation of biorthogonal rational function system is studied, and we obtain the theorem of the weighted mean approximation of biorthogonal rational fuction system.
通过这类函数研究了双正交有理函数系的带权平均逼近，并获得了双正交有理函数系的带权平均逼近定
3) weighted simultaneous approximation
带权同时逼近
1.
Strong converse inequalities for weighted simultaneous approximation by Post-Widder operators in the space L_p;
L_p空间中Post-Widder算子带权同时逼近的强逆不等式
4) Chebyshey approximation with weight
带权的Chebyshev逼近
5) band wise approximation
分段频带逼近
1.
Then,band wise approximation algorithm is presented by using wavelet frequency localized quality.
基于离散小波变换，提出分段频带逼近，估计传递函数。
6) approximate
[英][ə'prɔksimit] [美][ə'prɑksəmɪt]
逼近
1.
For NC process problem of the complicated space curve, the paper describs outline appearance of the part with quasi-uniform B-Spline by given point and approximates B-Spline curve with straight line, moreover, turns into NC process procedure of the part automatically.
对于复杂空间曲线的数控加工问题,通过给定型值点,反算构造三次准均匀B样条曲线,并用直线对B样条曲线进行了逼近处理,自动生成零件数控加工程序。
2.
Two neural networks were built to approximate the function of camera distortion.
提出了一种基于BP神经网络的修正成像误差的算法,建立两个神经网络分别对δu与δv进行最佳函数逼近。
3.
Rational number can approximate to real number,use the notation of Approximate one can prove Riemann function isn t differentiable anywhere,that the Rational points are dense in unit circle.
利用有理数对实数逼近的表示方式,给出黎曼函数处处不可导的一种证明,给出单位圆周上的有理点在单位圆上稠密的证明。
补充资料：板带轧制速度规程(见板带轧制规程设计)
板带轧制速度规程(见板带轧制规程设计)
speed schedule for plate and strip rolling
bandai zhazhi sudu guieheng板带轧制速度规程(speed seheduxe fo:plateand strip rolling)见板带札制规程设计。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条