分析了理论力学教学中存在的问题。
The problems existing in the teaching of theoretical mechanics are analyzed.
爱因斯坦的量子力学挑战了牛顿的理论力学。
Quantum mechanics and relativity established by Einstein have challenged and revealed the boundaries of validity of classical mechanics proposed by Newton.
多媒体教学在理论力学中的运用具有积极意义。
The application of multimedia teaching in the theory mechanics possesses the active significance.
理论力学是物理教育专业的一门理论物理课程。
Theoretical mechanics is a physical education specialized theoretical physics curriculum.
科里奥利力的教学，历来是理论力学教学中的难点。
The teaching and learning of the force of Caulioly is always the hard point in that of the theoretical mechanics.
文章针对理论力学教学中的两个问题进行了研究和探讨。
In this paper, a research on some problems in theoretical mechanics teaching is carried out.
讲授课程：高等机械工程学、材料力学、理论力学、有限元方法等。
Teaching courses have advanced mechanical engineering, material mechanics, theoretical mechanics, finite element method, etc.
机械运动是理论力学研究的对象，包括有静力学、运动学和动力学。
Mechanical movement is the subject of theoretical mechanics research, including statics, kinematic and dynamics.
对于质心运动守恒问题，理论力学教材中一般用绝对坐标法进行计算。
As to the conservation of motion of center of mass, the method of absolute coordinate system is generally used in the teaching meterials of theoretic mechanics.
本文从大变形非对称应力理论力学描述活体宏观运动的力学能量原理。
We aim in this paper to describe the mechanical energy principle of macroscopic motion of living body based on large deformation non-symmetry stress field theory.
本文完善和充实了现行理论力学教材《点的合成运动》一章中的一些不足之处。
In this study we perfected and improved some insufficient place on the chapter of 《the synthetic motion of points》 from existing teaching material for theoretical mechanics.
对普通物理力学中平行轴定理与理论力学中柯尼希定理相互间关系进行了讨论。
It is discussed that relations between the theorem of parallel axle in the common physics mechanics and the theorem of Konig in the theories mechanics.
本文论述了在理论力学教学中培养学生创造性思维的重要性，并提出了一些作法。
How to training students 'ability of creative thought is expounded in tea-ching theoretical mechanics and the importance of training this ability is discussed.
基于理论力学和稳定性理论，分析了车载无绷绳修井机作业时侧翻和后倾翻的稳定性。
Based on theoretical mechanics and stability theory, the paper analyzes the stability in preventing rollover and rear-tipping during the operation of vehicle-mounted workover rig without guy wire.
所修课程：材料科学基础机械设计互换性测量技术理论力学材料力学金属工艺学电工学。
The course: materials science, mechanical design of the mechanical theory of interchangeability of measurement technology mechanical metal Electrical Engineering.
本文指出了周衍柏编《理论力学教程》第二版中计算力学体系约束力的两处公式的推证错误；
In this paper two erroneous formulas, which discuss constraint forces of mechanical system in Theoretical Mechanics second edition write by Zhou Yengbor, have been indicated and analyzed.
通过对周衍柏编写的《理论力学教程》第二版中的弧坐标中质点加速度表达式的推导作些改进。
In the book Course of Theorical Mechanics by Yanbai Zhou there are some mistakes about the expression of acceleration in arc coordinates, this paper has corrected them.
该文将计算机科学与理论力学相结合，以刚性球体为例介绍了多刚体物理运动仿真的步骤和方法。
This paper combines theoretical mechanics with computer, takes rigid spheres as an example to introduce the step and method of physical movement simulation of multi rigid bodies.
本文运用理论力学中运动学的速度合成定理，给出了一般情况下平面机构运动三心定理的求证过程。
Based on the theorem for the composition of velocities in theoretical mechanics, the author gives out the demonstration of the theorem of three instantaneous centers of velocity in general conditions.
指出了理论力学教材中分析力学部分关于势能与力的关系的一点不足之处，具体讨论了势能的表示式。
A shortcoming in the relationship between the potential energy and force in the analytical mechanics textbook is pointed out, and its origin is discussed.
以理论力学瞬心概念为基础，结合结构力学位移法，提出了一种计算斜杆刚度系数的简易方法———瞬心法。
A new way to calculate the stiffness factor of the slope bar in structural mechanics based on the method of instant center in mechanics of theory is presented.
为了使九院校编写的《理论力学》教材中某章的题目较准确地反映该章所讲述的主要内容，使内容更直接地阐明某个概念。
This Paper suggests that we would use "Friction force" instead of "friction", which appears in the book "Theoretical Mechanics" edited by nine universities and institutes.
通过对模拟器运动系统以及飞行员的运动规律分析，运用理论力学的知识，推导出歼击机飞行员三轴加速度过载的数学模型。
Through applying theoretical mechanics to analyze the motion disciplinarian of the motion system and the pilot, the model of pilot three-shaft acceleration load was set up.
把计算机数值计算方法引入理论力学教学，有利于提高学生素质，实现了使非线性力学成为课程新的基础知识的教学改革目标。
The course aim to improve the students quality and realize the objective to make the nonlinear mechanics to be the new basic knowledge.
本文借用理论力学和实验研究相结合的方法，在广泛调研国内外相关领域研究成果的基础上，对电潜泵工况诊断技术进行了研究。
Based on studying the outcomes in related fields at home and aboard, the essay combined theoretical mechanics theory with experimental study method, researched fault diagnosis technology of ESP.
简谐振动是振动的基础。本文讨论了简谐振动的特点，简谐振动的定义以及普通物理力学中振动与理论力学中的微振动之间的关系。
The characteristics and definition of simple harmonic motion are discussed, and the relationship between vibration in general physics mechanics and micro-vibration in theoretical mechanics as well.
目的：探讨下颌升支矢状骨劈开术（SSRO）前徙下颌后，在不同颌周肌肉作用下，下颌升支手术区内的应力分布情况，从理论力学的角度为临床治疗提供依据。
Objective: To study the distribution of stress caused by different mastication muscles in mandibular ramus operative area after sagittal split ramus osteotomy (SSRO), so as to guide the clinical work.
量子力学和混沌理论都指出世界处在不断变化中。
Both quantum mechanics and chaos theory suggest a world constantly in flux.
由于这种概率性，爱因斯坦一生都强烈不满这个理论，尽管他并不认为量子力学是错误的。
Because of this probabilism, Einstein remained strongly dissatisfied with the theory throughout his life, though he did not maintain that quantum mechanics is wrong.
由于这种概率性，爱因斯坦一生都强烈不满这个理论，尽管他并不认为量子力学是错误的。
Because of this probabilism, Einstein remained strongly dissatisfied with the theory throughout his life, though he did not maintain that quantum mechanics is wrong.
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