forward difference quotient是什么意思

网络释义

用法例句

Some new discrete inequalities of Poincaré type involving n-variable functions and their first forward differences are established via elementary method,which improve and generalize some results of Pachpatte.

利用初等的方法,建立了一些新的含有n个变元函数及其向前差分的Poincaré型离散不等式,它们推广和改进了Pachpatte的一些结果。

Adaptive LMS Algorithm Using Forward Delta Operator

基于前向差分Delta算子的LMS自适应滤波算法

Theoretical analysis on measurement error of forward scattering visibility meter

前向散射能见度仪测量误差的理论分析

Convergence Analysis for a Singularly Perturbed Problem Using the Forward Upwind Difference Scheme on Adaptive Meshes

奇异摄动问题向前差商迎风格式移动网格收敛性分析

Variant expression verification and functional research of ICAT protein before and after monocytic differentiation of HL60 cells

ICAT蛋白在HL60细胞向单核系分化前后表达差异的验证及其功能研究

The reverse bearing B'A' differs from the forward bearing A'B' by 180°.

反方向角 B’A’与前进方向角A’B’相差180°。

The cow leaped forward, and I got out of the way only just in time.

牛突然向前跳来，我差一点没被撞倒。

It goes backward, and is therefore called a precession.

它有前向后推，因此称做一个岁差。

Preliminary study on the differential expression of BMP4 gene before and after differentiation of BMSCs into neuron-like cells in vitro

骨髓基质干细胞向神经元样细胞分化前后BMP4基因差异表达的初步研究

Covariance Analysis of Missile-to-Target LOS Pointing Angle Error for SAM

地空导弹弹目视线指向预定角误差协方差分析

ERROR AT WORK: CONCEPTUALIZATION AND MANAGEMENT;

工作情景中差错概念与差错取向因素分析

Application of forward-backward averaging covariance matrix estimation in radar array

雷达阵列中前后向平滑协方差矩阵估计应用

alternating direction explicit difference approximation

交替方向显示差分近似法

partial epimerization

部分差向(立体)异构化作用

The Estimators and Tests of Variance Components in Longitudinal Data Model;

纵向数据模型方差分量的估计和检验

Research on a Radial Error Separation Method about Gyre Movement;

一种回转基准径向误差分离方法研究

A Analysis and Numeration on Theory of Different Velocity Wheel for Exchanging Veer;

换向用差速轮的传动原理与分析计算

The error analysis and solution of two-way fiber time transfer

光纤DWDM双向比对法授时的误差分析

Analysis of Positioning and Orientation Deviation Impact on Explicit Guidance

显式制导下定位定向误差的影响分析