查询词典 mathematic

This paper, basing on the software system, analyzes the quenching process at point of diathermanous subject view; introduces the instrument of measurement and the experiment principle; concretely analyses the mathematic models and processing method of the data-processing system, which is the theoretic groundwork for programming; describes the makeup of the software and how to design and actualize it.

论文部分基于作者所开发的淬火介质冷却性能测试软件系统，从传热学的角度分析了淬火冷却过程；介绍了淬火冷却性能测试设备及原理；重点分析了数据处理系统部分数学模型的建立及相应的数学处理方法，这部分是系统编程的理论基础；并概述了系统的构成，软件的设计及实现。

Students must mastery not only episteme and ability, which didactical outline stipulates, but also ways and means mathematic thinking, that can develop their thinking.

学生学习数学，不仅要掌握教学大纲所规定的数学实践知识、技能和能力，而且要掌握数学思维的方法，促进思维的发展。

Hence,the paper combined the PCNN and mathematical morphology to carry out the edge detection for images containing noises,since the PCNN is advantageous in image segmentation and the mathematic morphology has the dilative and erosive effects on images.

考虑到PCNN在图像分割中的天然优势和数学形态学对图像的膨胀腐蚀作用，采用PCNN和数学形态学相结合的方法对含有噪声图像进行边缘检测。

This development of the "discreate mathematic" test system is a important part of it .

本文设计开发的&离散数学&试题库系统也是其中重要的一个方面。

A mathematic model for predicting the mix dispersity has been established by using the regression analysis based on single internal mixer.

从单台机的角度运用回归分析方法，建立了预测混炼胶分散度的数学模型。

A mathematic model for predicting the mix dispersity has been established by using the regression analysis based on single internal mix er.

从单台机的角度运用回归分析方法，建立了预测混炼胶分散度的数学模型。

During the numeric model processes, the finite element method is used to build the discrete model and analytical theory of the rotor-bearing system. The entire system is divided into several dividable substructures, each of which develops individual systematic mathematic model. Finally, the motion equation of whole structures is combined by the integrity of the dynamic variables and force balances on connections of each substructure.

在数值建模过程中，以有限元素法为基础，建立转子-轴承系统之离散模型与分析理论，将整个系统结构划分成若干个可分离部位的子结构系统，并发展子结构的个别系统数学模型，最后整体结构的运动方程式再以各子结构结合面上节点的动态参数一致性及力系平衡进行结合。

The use of CAE on the analysis of motor rotor-bearing system, During the numeric model processes, the finite element method is used to build the discrete model and analytical theory of the rotor-bearing system. The entire system is divided into several dividable substructures, each of which develops individual systematic mathematic model. Finally, the motion equation of whole structures is combined by the integrity of the dynamic variables and force balances on connections of each substructure.

本文探讨马达转子-轴承-框架系统之结构动态特性，提供动态特性之关系设计过程中，其转子-轴承系统的动态设计考量方法，利用电脑辅助工程技术，以有限元素方法，先将马达转子-轴承-框架系统分离各个部位成为子结构，将子结构个别的数学模型加以离散化，最后以各子结构结合面上节点的动态参数一致性及力系平衡，连结离散化子结构成为整体结构的运动方程式。

Secondly, the vector control theory,the kinematics model and the sinusoidal space vector Pulse-Width-Modulation control technology were analyzed dividually, and then the mathematic simulation model of the servo system of PMSLM was built.

其次，综合运用电机控制理论和计算机仿真技术，分别对永磁同步直线电机的矢量控制原理、运动力学模型以及电压空间矢量脉宽调制技术进行分析，搭建了永磁同步直线电机伺服控制系统的数学模型。

The emphasis is laid on the geometrical structure and mechanization of electrostatically supported gyro monitor . Its mathematic and error models are derived in detail and its self—alignment is solved also.

重点阐述了静电陀螺监控器的几何结构和工作原理，详细推导了其数学模型和误差模型，解决了其初始自对准的问题。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。