查询词典 algebraic equation

A the equation of the normal to the curve at A

曲线在 A 的法线方程， 4 分

METHODS: Construct proper accumulation normal distribution function form and fit with our experimental data, then compare with the common 4-parameter equation fitting.

构建累积正态分布函数的适当表达形式，对作者实验室所获得的实例数据进行拟合，同时与常用的四参数方程拟合进行比较。

METHODS Construct proper accumulation normal distribution function form and fit with our experimental data,then compare with the common 4-parameter equation fitting.

方法构建累积正态分布函数的适当表达形式，对实验所得数据进行拟合，同时与常用的四参数方程拟合进行比较。

Now the scientific workers can evaluate them by Group contribution methods,some equations using other normal properties and some equations using the existed equation for other properties.

现有的估算方法主要分为基团贡献法，与某些常用物性相关联的经验或半经验估算式和基于某些求取其它物性的方程的经验或半经验估算式等。

In order to determine the Poincare normal form of linear operator in the operator differetial equation, we need to reduce the vector-value function to the two dimensional case on center manifold.

要证明以上的结论，我们所采用的方法是[24]中的Hopf分支定理所给出的判断Hopf分支存在性及分支周期解稳定性方法。

As an additive N-way classification model is fitted to the data, the structure of the coefficient matrix of reduced normal equation obtained by eliminating the parameters of the other factors is discussed.

当对由实验所产生的资料配适具相加性的N-方式分类模型，我们讨论消去与其他因子有关的未知参数所获得之缩小的正规方程的系数矩阵之结构。

Criterions of partial stable matrix and normal form of partial positive definete matrix are given, some conditions of solvability and uniqueness of Lyapunov matrix equation are discussed.

给出了部分稳定矩阵的几种判据与部分位正定矩阵的标准型，研究了矩阵方程可解性、唯一性的几种条件，提出一些可供进一步研究的问题。

With 3 waxy maize varieties and a normal maize variety as the tested material, the Logistic equation was used to fit the grain filling process so as to analyze the relationship between the a series of filling parameters and days after pollination and compared the grain filling characteristics of normal maize and waxy maize.

方法］以3个糯玉米品种和1个普通玉米品种为试验材料，用Logistic方程拟合籽粒灌浆过程，分析一系列籽粒灌浆参数与授粉后天数的关系，比较普通玉米与糯玉米的籽粒灌浆特性。

RESULTS: Stress relaxation data, normalized stress relaxation function of data and curve of two groups of specimens were obtained; the normalized stress relaxation function of equation was established.

结果：得出了2组标本的应力松弛数据及归一化应力松弛函数数据和曲线，建立了归一化应力松弛函数方程。

This equation is one of the most useful, as it allows the nozzle exit velocity to be calculated.

这个等式是其中一个最有用，因为它允许喷嘴出口速度计算。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。