moment method

moment method的基本解释

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矩量法

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

Main points of the thesis are as follows:(1) The main function models and information relations between these models in the CAPP system in the integrated CAD/CAM project are explained, a new process plan design method is mentioned based on analyses of process plan design. This method is based on the process plan prototype, and develops the prototype little by little until the perfect process plan is completed, the prospect of this method is discussed;(2) The feature abstracting rules and methods are studied, a feature coding system is developed based on GT, all the defined feature models are described by the mathematical methods;(3) The integrated method of CAD/CAPP based on features is mentioned, this method defines a feature exchanging model, and develops an interface software to exchange design data into technology data base, this technology data base includes the design and technology information of the parts;(4) The process plan reasoning method based on features is created, this method uses Mycin algorithm to solve the reasoning of the feature process plan. A process plan making system is developed. In this system part process plan is made by the semi-intelligent method, this method uses the feature reasoning, feature process chain searching and man-computer talking together;(5) The main structure of the HOPE system is introduced, a shaft drawing and its process plan made by this system are shown, the data process problem in process drawing making is also discussed;(6) A new method of describing process rule is introduced, this method uses IfThen rules and neural nets weight values together to describe process rules, the BP algorithm is adopted in this method;(7) The optimal machining sequence problem of the process steps on the same fixturing is discussed, optimal algorithms SA is applied to solve this problem, the result shows that this method is more efficient than the traditional method;(8) All jobs in the thesis are summarized. In order to carry out the research in the future, some rational proposals are given.

全文论述的内容主要有下列几个方面：(1)较为系统地阐述了CAD／CAM一体化工程项目中CAPP系统的主要功能模块及其信息流程，在分析工艺设计过程的基础上，提出了基于特征原型的渐进式工艺设计方法，并探讨了该方法的应用前景；(2)研究了零件特征提取的原则和方法，在成组技术的基础上，开发了一套基于特征的分类编码系统，并在提取零件特征的基础上，定义了零件特征的数据模型，开发了基于轴类零件特征的参数化设计系统；(3)研究了基于特征的CAD／CAPP集成的方法，通过定义零件特征数据模型的存储结构，开发了将设计数据转换到工艺数据库中的接口程序，为后续的CAPP系统提供必要的零件形状和工艺信息；(4)研究了基于特征的工艺推理方法，将Mycin算法应用到工艺决策中，开发了基于特征的工艺推理及工艺方案生成系统，在系统中综合运用特征推理、特征加工工艺链查询及人机对话相结合的半智能化方法确定零件加工工艺；(5)介绍了整个HOPE系统的总体结构，通过运行HOPE系统绘出了一轴类零件的零件图，并生成了该零件的加工工艺方案，初步探讨了基于特征的工序图生成技术中数据处理问题；(6)研究了工艺设计过程中知识如何有效表示的问题，提出了将显式的IF-THEN规则表示与隐式神经网络权值表示相结合的工艺知识表示方法，并利用BP算法进行了工艺知识表示的初步研究；(7)研究了工艺设计过程中同一安装下工步优化排序问题，利用神经网络中基于模拟退火的理论来解决该工步优化排序问题，实践证明该方法较传统的算法具有更高的效率；(8)总结了本文所进行的研究工作，为今后进一步开展工作提出了较为合理的建议。

They also generated more ankle invertor moment, internal rotator moment, knee extensor moment, and less ankle plantar flexor moment, ankle evertor moment and hip flexor and abductor moment.

膝部的伸展力矩峰值在立即变化和十二周后追踪都有增加的趋势。髋屈曲力矩峰值和外展力矩峰值也有减少的趋势。

Do you still remember,how we used to be Feeling together, believe in whatever My love has said to me Both of us were dreamers Young love in the sun Felt like my Saviour, my spirit I gave you We'd only just begun Hasta, my young girl Always be mine Viva forever, I'll be waiting Everlasting, like the sun Live Forever, for the moment Ever searching for the word Yes I still remember, every whispered word The touch of your skin, giving life from within Like a love song that I'd heard Slipping through your fingers, like the sands of time Promises made, every memory saved Has reflections in my mind Hasta, my young girl Always be mine Viva forever,I'll be waiting Everlasting, like the sun Live Forever, for the moment Ever searching for the word But we're alone now, was it just a dream Feelings untold, they will never be sold And the secret's safe with me Hasta my young girl, Always be mine Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word Viva forever, I'll be waiting Everlasting, like the sun Live Forever,for the moment Ever searching for the word

你仍然记得吗，我们过去一直是的方式一起感觉，相信任何的我的爱已经对我说我们两个都是做梦的人年轻的爱在太阳下感觉像我的救星，我的精神我给予了你我们才开始 Hasta，我的年轻女孩总是我的万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字是的我仍然记得，每一耳语字你的皮肤的触觉，提供生活从在喜欢情歌我有听到滑倒过你的手指，像时间的沙子承诺制造，解救的每记忆有我的思想的反映 Hasta，我的年轻女孩总是我的万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字但是我们现在很孤独，它只是一个梦感觉不告诉，他们将会无法被卖而且秘密的保险箱由于我 Hasta 我的年轻女孩，总是我的万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字万岁的欢呼永远地，我将等候永恒的，像太阳永远地住，对于片刻曾经搜索对于字

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