力学特点,mechanics feature
1)mechanics feature力学特点
1.This essay process on the practical use of curve moving football kicked by the inside of instep and itsmechanics features and technical principle.通过对脚背内侧弧线球的力学特点、技术原理及在实践中的运用等情况进行初步探讨 ,进一步加深对脚背内侧弧线球的认识和理解 ,为培训基层师资 ,在少儿足球中普及弧线球技术提供理论依据。
英文短句/例句
1.Videourodynamic characteristics in spina bifida patients脊柱裂患者的影像尿动力学特点分析
2.Audiology and etiology of infants who failed to pass newborn hearing screening听力筛查未通过婴幼儿的听力学特点及原因
3.Discussion on the Course Character and Teaching Method of Soil Mechanics;土力学课程特点与课堂教学方法探讨
4.The Discussion of Soil Mechanics Characteristics and Teaching Method;土力学课程特点及其教学方法的探讨
5.The Teaching Characteristics of Quantum Mechanics in Engineering Physics工科物理专业量子力学教学特点分析
6.The Structure and Developmental Characteristics of Aesthetic Ability of Middle School Students;中学生审美能力的结构及其发展特点
7.Research of Developrmental Feature of Students Self-meonitoring Capacility;大学生自我监控能力的发展特点研究
8.THE DEVELOPMENT OF MIDDLE SCHOOL STUDENTS′ ABILITY OF FORMING TEXT;中学生写作文本形成能力的发展特点
9.The Method of System Dynamics: Principle,Characteristics and New Development;系统动力学方法:原理、特点与最新进展
10.Development traits of adolescents emotion regulation ability;中学生情绪调节能力的发展特点(英文)
11.On the Characteristics of the Proposition that "Science and Technology is the First Productive Force";论“科学技术是第一生产力”的命题特点
12.The Composition and Characteristics of Undergraduates Ability of Physical Appreciation;论大学生体育欣赏能力的构成与特点
13.A Research on College Students Coping Styles of Psychological Stress;大学生心理压力应对方式特点的研究
14.Dissecting the Characteristics Of the Setting-up Exercises to Radio Music “Energy of the Youth’of middle School;中学“青春的活力”广播体操特点剖析
15.On Tapping the Creative Potentiality and Psychological Characteristics of College Students;大学生的心理特点与创新潜力的挖掘
16.On the Features of Open Education and Teaching Ability of Teachers;论开放教育的特点及教师的教学能力
17.Inquiry about the Characteristics and Teaching Methods of Outstanding Teachers;高影响力教师的特点和教学方法探析
18.Ability characteristics and training method of strategic type of learners策略型学习者的能力特点及培养方法
相关短句/例句
nonlinear mechanics properties非线性力学特点
1.In order to understand the nonlinear stress properties and self-organization multi-component in deep mining,an investigation was conducted on the monitoring method and the system of earthquake and rock burst induced by mining and on thenonlinear mechanics properties in deep mining.为了解矿井深部开采过程中大范围非线性应力现象和自组织多分量现象,对采矿诱发地震和岩爆地震的监测方法和体系做了相应的分析,总结了深部采掘工程中岩体非线性力学特点。
3)characteristic of force transmission传力特点
4)mechanic property受力特点
5)mechanic properties受力特点
1.Based on the experiment results of 9 pieces of propotype panels, 5 pieces of 1/2 scaled panels and 1/2 scaled six story model house, this paper analysesmechanic properties of latticed panels, proposes design for civil engineers use.本文根据9榀足尺格构式墙板、5榀1/2比例模型格构式墙板以及六层大开间1/2比例格构板模型房屋试验结果，分析了格构板轻型结构受力特点，提出了设计计算。
6)force-bearing characteristics承力特点
1.This paper carried out a research of calculation on theforce-bearing characteristics of tortoiseshell structure.对乌龟壳结构承力特点进行了计算研究,结果表明,在顶部小面积压力载荷作用下,拱形有支撑的龟壳形结构能在保证结构强度的条件下增大内腔容积,这种结构对新型活塞顶部内腔的设计有一定的借鉴意义。
延伸阅读
量子力学中的力学量和算符在量子力学中，当微观粒子处于某一状态时，它的力学量(如坐标、动量、角动量、能量等)一般不具有确定的数值，而是具有一系列可能值，每个可能值以一定的几率出现。当粒子所处的状态确定时，力学量具有某一可能值的几率也就完全确定。例如，氢原子中的电子处于某一束缚态时，它的坐标和动量都没有确定值，而坐标具有某一确定值r0或动量具有某一确定值p0的几率却是完全确定的。量子力学中力学量的这些特点是经典力学中的力学量所没有的。为了反映这些特点，在量子力学中引进算符来表示力学量。算符是对波函数进行某种数学运算的符号。在代表力学量的文字上加"∧"号以表示这个力学量的算符。如坐标算符、动量算符。当粒子的状态用波函数 Ψ(r,t)描写时，坐标算符对波函数的作用就是r乘 Ψ(r,t),动量算符对波函数的作用则是微分： 可简单地写为其他有经典类比的力学量都是r和p的函数，在量子力学中也是算符和的相应的函数。例如粒子绕原点的角动量在经典力学中是L)=r×p，因而在量子力学中角动量算符是。又如，在势为U(r)的力场中运动的粒子能量算符（也称哈密顿算符）为
