乘方

关于函数图形乘、除、乘方的几何画法

The Geometric Descriptions concerning the Multiplication Division and Involution of the Functional Figures

差分方式为乘方格式，计算网格取为19×17×26。

The difference scheme is of an involution one with a calculation net of 19 × 17 × 16 being adopted .

我们乘方头平底小船在河上游览了一天。

We spent the day punting on the river .

乘方和QUICK格式在非对称扩压器内流动计算的比较

Power-law and quick schemes in numerical study of nonsymmetry diffuser

QUICK和乘方格式在顶盖驱动方腔流动数值计算中的比较

Comparison between QUICK and Power-law Schemes in Numerical Computations for Lid-driven Cavity Flows

实现自然数M次乘方和开M次方计算的增广PETRI网模型

Two extended Petri net models implementing the involution and the extraction of natural numbers

基于递推最小二乘方（RLS）的自适应差分脉冲码调制（ADPCM）仿真，其信号输入RLS自适应前向滤波器。

For the simulation of ADPCM based on RLS , the signal was inputted into the RLS adaptive-direction filter .

本文叙述了具有恒定群时延特性的IIR数字滤波器的设计原理和方法，扼要讨论了用最小p乘方误差准则的近似问题以及稳定性问题。

This paper introduces the principle and method for the design of IIR digital filter with constant group delay . The approximation problem using the minimum p-error criterion and the stability problem are discussed .

Kappa乘积法在寡聚体变构酶反应速度方程中的应用二进制乘方、乘积速算法

THE APPLICATION OF KAPPA PRODUCT TO THE REACTION RATE EQUATION OF OLIGOMER ALLOSTERIC ENZYMES The Method of Fast Calculation of Square and Multiplication on Binary Number System

人工制作模拟裂纹，由等差线得到最大剪应力值，根据泰勒级数修正法用最小二乘方原理确定K1的实验值，其精度符合工程要求。

The maximum shearing stress was obtained from isochromatic fringe . The experimental values K , were determined by the Taylor series correction method ( TSCM ) on the principle of least square . This accuracy meets the requirements of engineering problems .

推导了非均分网格系统中QUICK格式附加源项的表达式，并用QUICK和乘方两种差分格式，分别对不同网格数下的二维、三维顶盖驱动方腔流动进行了数值计算。

Expressions of the additional source terms for QUICK scheme in nonuniform grid system are derived in the paper . Numerical computations are carried out for two and three dimensional lid driven flows in square and cubic cavities using different grid numbers respectively by QUICK and power law schemes .

该文研究OFDM系统中低复杂性最小二乘方（LS）信道估计技术，为了改善LS估计的OFDM在严重多径信道中错误平底效应，分集接收和Turbo乘积编码用于系统设计。

The low-complexity Least Square ( LS ) channel estimation in Orthogonal Frequency Division Multiplexing ( OFDM ) is studied in this paper . To reduce the error floor of OFDM with LS channel estimation , the diversity reception and turbo product coding are used in system design .

本文给出了几类伪随机稀疏序列，它们分别是：乘积序列，自缩乘积序列，自扩序列，其于GF（2m）上m序列的稀疏序列，和基于乘方剩余符号的稀疏序列。

This paper presents several classes of pseudo sparse sequences , named respectively product sequences , self shrinking product sequences , self expanding sequences , sparse sequences based on GF ( 2 m ) , and sparse sequences based on power residue symbol .

同时结果表明，LHDS计算精度高于乘方格式和迎风格式，可以在较大速度范围内得到足够精度的计算结果。

The computation results agree well with the results in the reference . And the computation accuracy of the LHDS is higher than that of PLDS and UDS . The LHDS can get enough computation accuracy in a big range of velocity .

最小一乘方松弛计算法

The Relaxation Method for the Least One - power

在牛津，我们去河里乘方头浅平底船。

We go punt on the river at oxford .

最小二乘方图像复原方法的改进

Improvement on least square methods for image restoration

求二进制数的乘方和开方的方法有多种。

There are various ways of obtaining the powers and roots of binary numbers .

计算循环置换乘方的线性算法及其形式推导

A Linear Algorithm for the Cyclic Permutation to the N and Its Formal Derivation

比这宇宙的年纪乘方还要久。

Longer than the age of this universe times the age of the universe .

利用最小二乘方原理推求单位线

Ascertain Unit Hydrograph with Least Square Theory

高有效位数的加、减、乘、除、乘方和阶乘运算法

Addition , Subtraction , Multiplication , Division , Involution and Factorial of High Effective Locations

最小二乘方最佳拟合

Least-square best fit least squares collocation

被提升到各种乘方上，产生数字系统内基本计算规则的数字。

The number that is raised to various powers to generate the principal counting units of a number system .

提出了在洪水频率计算时适线法中最小二乘方的一种新的求解方法，并对其特性进行分析。

A new method of least square is raised in curve fitting of flood frequency calculating and its specific properties are analysed .

避免了转轴运算，使计算量大为减少，并证明了算法的全局收敛性。高有效位数的加、减、乘、除、乘方和阶乘运算法

Global convergence of the algorithm has been proved . Addition , Subtraction , Multiplication , Division , Involution and Factorial of High Effective Locations

在本文中，利用最小二乘方原理并结合语音信号非平稳的特点，对混合语音信号进行实时分离。

In this paper , real-time separation is conducted using the principal of least square as well as the fact that the speech signal is non-stationary .

基于幅值乘方理论，提出表面肌电信号的预处理算法。

And the reason of poor effect of traditional algorithm is analyzed . ( 4 ) Based on amplitude power theory , the preprocessing algorithm of sEMG signal is proposed .

本章的目的在于向读者介绍用数字技术实现二进制乘法的各种方法。求二进制数的乘方和开方的方法有多种。

The purpose of this chapter is to provide the reader with repertoire of digital implementation techniques of binary multiplication . There are various ways of obtaining the powers and roots of binary numbers .

自然稀疏法则描述在对数座标系上种群密度按植物平均重的-3/2乘方减少的过程。

The self-thinning rule , a universal biological law in an even-aged plant population , describes decreasing processes of population densities at - 3 / 2 power of plant mean weight on log-log graph .