英语人>网络例句>highest derivative 相关的网络例句
highest derivative相关的网络例句

查询词典 highest derivative

与 highest derivative 相关的网络例句 [注:此内容来源于网络,仅供参考]

The average relativeerror was 3.63%, less much than mostly used group-contribution methods for alkyne, chlorine derivative, iodine derivative, especially for alkane, bromine derivative, aromatic hydrocarbon, alicyclic hydrocarbon and sulfur-containing organic compounds.

对4068种有机物的正常沸点进行了估算,其平均相对误差为3.63%,总体估算精度明显优于相比较的基团贡献法,对炔烃、氯衍生物、碘衍生物,尤其是对烷烃类、溴衍生物、芳烃、脂环烃和含硫化合物的估算误差明显减小。

We investigate mainly solving the hyperbolic and parabolic equations by using the MQ quasi-interpolation. The underlying idea of our means is that: employing the derivative of the MQ quasi-interpolation to approximate the spatial derivative of the PDE, while the approach of the temporal derivative of the PDE is used a finite difference.

我们主要就MQ拟插值在双曲型方程和抛物型方程中的应用进行了研究,其基本思路是:利用MQ拟插值的导数逼近微分方程的空间导数,而微分方程的时间导数则采用有限差分逼近。

Though comparing Canny operator and center B spline dyadic wavelet, the following conclusion is proven in this dissertation: a Center B spline function has tight support and Canny operator hasn't. b Center B spline function asymptotic convergence to Gaussian function and the derivative of Center B spline function asymptotic convergence to Canny operator. c The derivative of fourth order center spline B function is more suitable as a optimal edge detector than Canny operator. d Center B spline function can balance the smoothing and approximation of original data, and the fourth center B spline function is the only optimal solution of two order smoothing problem. e The error between the valve of time-frequency uncertainty of the fourth center B spline function and the lower bound of time-frequency uncertainty does not exceed 0.143% of the lower bound. f The derivative of center spline B function can construct a stability dyadic wavelet and can give a fast algorithm for multiscale edge detection, but Canny operator can do neither.

作者给出了Canny算子与中心B样条二进小波严格的比较证明,得出如下结论:a中心B样条函数具有紧支集,Canny算子不具有紧支集。b中心B样条函数的极限收敛于高斯函数,中心B样条函数的导数收敛于Canny算子。c四阶中心B样条函数的导数比Canny算子更接近最佳边缘检测滤波器。d中心B样条函数比高斯函数更能兼顾对原函数平滑和逼近的折中要求,并且四阶中心B样条函数是二阶逼近问题的唯一最优解。e四阶中心B样条函数的时频测不准关系值与时频测不准关系下界的逼近误差不超过0.143%。f中心B样条函数的导数可以构成稳定的二进小波,存在快速的多尺度算法;而Canny算子不构成稳定的二进小波,无法给出快速的多尺度算法。

On the fuzzy number valued mapping F:〓→〓, we put forward the definitions ofdirectional derivative, differential, gradient and subdifferential, and with the "cut method" byusing respectively the directional derivative and differential of two crisp functions that aredetermined by F, characterize the directional derivative and differential of F.

对于模糊映射F:〓→〓,提出了方向导数,微分,梯度及次微分的概念,并通过取截集,用由F所完全确定的通常函数的方向导数和微分分别刻划F的方向导数和微分。

The dissertation begins with the further discussion attributions of the economic contract , and comparing the economic contract with the ordinary economic contract and financial instruments, I think that the derivative financial instrument is an economic contract essentially, and has all the common characters owned by the economic contract, so we should establish the accounting for derivative financial instrument on the executory contract, otherwise the accounting for the derivative financial instrument will lose the basis of the accounting theory.

本文共分四部分:本文首先对衍生金融工具的经济属性进行了较为深入的探讨,并将其与一般经济合约和基本金融工具进行了比较分析,认为衍生金融工具本质上是一项经济合约,具有所有经济合约所具有的共性,衍生金融工具的会计处理应建立在对履行中合约的会计处理基础之上,否则对衍生金融工具的会计处理就会缺乏理论基础。

Its concept is between nowhere Frechet derivative and uniformly non-Frechet derivative in derivative.

在可微性概念上介于无处Frechet可微和一致不Frechet可微之间。

The domain derivative of the Navier-Stokes equations is given in the same manner as the Stokes equatons' domain derivative by reducing to homogeneous equations and proving continuous character and existence of Frechet derivative .

同样利用对非齐次方程的齐次化、证明目标函数对区域的连续性和其导数的存在性,同时给出了定常Navier-Stokes方程的区域导数完整的理论证明。

By making use of the definition of derivative ,one can calculate the derivative of demarcation point ,the derioative of the special elementary function,the derivative of parametric equation.

利用导数的定义可求分界点的导数,特殊初等函数的导数和某些参数方程的导

The subjects include :(1) Limits and continuity,(2) The derivative,(3) The applications of derivative,(4) Partial derivative,(5) Infinite series,(6) Integration,(7) The technique of integral,(8) The applications of integration,(9) Multiple integrals.

主要课程包含有:(1)极限与连续,(2)导函数,(3)导函数的应用,(4)偏导函数,(5)无穷级数,(6)积分,(7)积分的技巧,(8)积分的应用,(9)重积分。

In model experiments, we find that the deviation of the first derivative calculated by Fourier transform is very large to comparing with the theoretical derivative, but the fitting effect of the derivative of anomalies calculated by cosine transform is very good. The calculation accuracy of data are all very high except that errors of several data on the boundary are large because of the residual Gibbus effect induced by finite truncation of gravity anomalies. Errors are -009%~5%.

模型实验中发现,用Fourier变换计算的一阶导数与理论导数偏差很大,而余弦变换计算的导数与理论异常导数拟合效果非常好,除边界几个数据因重力异常的有限截断产生的吉布斯效应残留使误差较大外,数据的计算精度均很高,误差为-009%~5%。

第2/500页 首页 < 1 2 3 4 5 6 7 8 9 ... > 尾页
相关中文对照歌词
Highest Niggaz In The Industry
That's What We Came Here For
Glory In The Highest
The Highest
You Alone Can Rescue
There Is A Louder Shout
Highest Regard
God Has Come To Earth
Hosanna
Dream Maker
推荐网络例句

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台,"Mays这样说道。"

F: I think the oval shape suits you well.

我觉得这副椭圆形的可能很适合你。