查询词典 mathematic

The mathematic model of multipurpose gray decision is introducedin this paper.

本文介绍了多目标灰色决策的数学模型。

The mathematic model of nectarine fruit-Shuguang growth was established.

结论］建立了日光温室油桃果实生长发育的数学模型。

In order to improve the vehicle manipulating stability with electric power steering system,the effect of introducing yaw angle rate negative response into EPS is analysed,a man-vehicle mathematic model including EPS is built.

为了改善装有电子助力转向系统的车辆操纵稳定性，分析研究了EPS中引入横摆角速度负反馈对车辆操纵稳定性的影响，建立了包含EPS的人-车系统数学模型，并利用SIMU-LINK工具箱进行了仿真分析。

The function mathematic models have been establashed to forecast the output, protein and lysine content of the three varieties--"Shannong No.7859","Jinmai No. 5418" and "Baiquan No .3039" and Three areas-- Huixiant Wuzhi and Ximyu.By the quadratic rototion regression, design experiments on the basis of "nonidentical varieties",'nonidentical areas, aud by the models' simulating on the computer, the practical programs of comprehensive agricultural measures of three varieties and th...

本文通过不同品种和不同地点的二次旋转回归试验，分别建立了陕农7859、冀麦5418和百泉3039三品种和辉县、武陟、修武三地点的产量、蛋白质和赖氨酸含量三个性状的二次旋转回归数学模型，并通过计算机模拟仿真，分别筛选出了三个品种和三个地点的小麦高产、优质综合农艺措施实施方案，从而为河南小麦的高产优质栽培提供了依据。

Owing to development and application of modern mathematic theory,thegroup theory plays an important role in nonlinear vibration theory.

由于近代数学理论的发展与应用，群论在非线性振动理论中起着非常重要的作用。

This paper shows the mathematic models and the calculation methods of the transient simulation in port equation form with full consideration of the periodic part and the nonperiodic part of the short circuit current and put the transformer, transmission line and the infinite power source in consideration. In resistance style fault it has perfect flexibility.

本文在充分考虑到短路电流的周期分量、非周期分量及带有变压器、线路和无穷大电源的情况下，给出了端口方程方法的机网暂态仿真研究数学模型和求解方法，结合电阻型故障模型，使故障仿真具有很强的灵活性。

Based on this, this paper develops the modal series method, expounds its mathematic foundation and theory system, and compares it with the linear modal analysis and the method of norm form of vector fields.

开发了基于模态级数法的HVDC/AC互联电力系统分析软件包，通过此软件可以得到系统的非线性响应，获得非线性系统零输入响应的近似闭式解，进行系统模态分析、非线性模态交互作用分析，并为控制系统设计提供有价值的特征信息。

A DPLS discriminant analysis model was developed based on spectra region from 400 nm to 2 498 nm with mathematic pretreatment 2-8-6-1 and scatter correction treatment the standard normal variate. The accurate discriminant rate of calibration and external validation was 95.7% and 95.6% respectively. For the adulterated samples (MBM mass percentage≥5%), the accurate discriminant rate was 100%.

建立的判别分析模型：数学预处理方法为2-8-6-1，散射校正方法为变量标准化处理，光谱范围为全谱（408～ 2 492 nm），定标模型的正确判断率为95.7%，外部验证正确判断率为95.6%，对于掺入量≥5%MBM时，正确判断率为100%。

First, a universal mathematic model for AC servo system is established based on the study of servo drive system of high precision numerical controlled working table, then a method for simplifying the model is proposed.

在对高精密数控工作台的伺服驱动系统研究的基础上，建立了交流进给伺服系统的通用数学模型，并且研究了系统模型降阶简化的方法。

It is difficult to solve it by traditional mathematic and mechanical methods, so the numerical value analysis is used.

经典的数学方法和力学方法对大多数接触问题都难以解决，需用数值计算方法来进行分析。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。