- 更多网络例句与力的分解相关的网络例句 [注:此内容来源于网络,仅供参考]
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Chapter six presents such new concepts as margin utility contribution force, profit-risk exchange rate, state-expectation-variance utility function, long-term expectation-variance utility curve and optimal portfolio expansion curve. The state-expectation-variance analytical method is developed from the expectation-variance analytical method. The changing rate of profit-risk exchange rate to state variable is used to define and distinguish the decreasing, constant and increasing relative risk aversion. A decomposition formula about the margin contribution force of holding wealth to state-expectation-variance utility function is displayed. The decomposition formula demonstrates that the contribution force of investors' holding wealth to their utility is composed of the pure contribution force of holding wealth and the investment contribution force bronght about through investment portfolio.
第六章提出了边际效用贡献力、收益—风险替换率、状态—期望—方差效用函数、长期期望—方差效用曲线、最优证券组合扩展线等新概念;把期望—方差分析方法发展成状态—期望—方差分析方法;用收益—风险替换率对状态变量ω的变化率来定义和区分递减、定常、递增相对风险厌恶;获得了持有财富对状态—期望—方差效用函数的边际贡献力的分解式,该分解公式表明投资者的持有财富对他的效用的贡献力由持有财富本身的纯贡献力和持有财富通过投资证券组合所产生的投资贡献力所组成。
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In this paper the conflicting discussion of scholastic view-point on seepage force which has lasted many years is stated. Then the physical concept of seepage force and its related forces including the resolved two components (a seepage force and a buoyant force) from seepage resultant force, the transformation between the seepage force and boundary pore water pressures, schematic diagram of forces acting on unit soil mass and the mathematic proof by Green theorem are described.
追述了多年来对渗透力学术观点的争论,并再就此问题论述了渗透力的物理概念及其与之相关的各力(包括渗流作用合力及其分解成的两个分力,渗透力与周边孔隙水压力的转换关系及各力作用在单位土体的图示;从数学上引用格林公式,证明土体表面水压力与土体本身渗透力之间的转换关系。
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In the base of above research, establish movement model of hyperboloid clutch with rollers and find the relation between force of outer race and moment of inner race. I establish mechanics model of hyperboloid clutch with rollers with differential geometry.
在上述研究的基础上利用运动转化原理建立了内外环与滚柱之间的运动模型,并利用微分几何的相关知识通过对施加在外环上的主动轴向力的分解及合成,求的其在内环上所产生的力学反应,建立双曲面滚柱加载器力学模型。
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The results show that the squeeze viscous force is reduced because of slipping,and the squeeze viscous force can be expressed by the product of the solution without slipping and the modified slipping parameter.
研究结果表明,滑移导致挤压黏性力减小,且存在壁面滑移时的挤压黏性力可以分解为无滑移时的解与滑移修正参数之积。
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The fourth chapter talks about the weft carrier, in this part, we mostly introduce the big gripper shuttle in the comparative way and not only analyze the structure but also analyze the stress of the fatigable parts. In the fifth chapter, the shuttle box is our research emphasis, we start with the design principle and analyze its structure and the logic of the action of the parts. The sixth chapter discusses the shoot mechanism, builds its theory model and analyzes its law of motion from the view of kinematics and kinetics during the wefting. And then, we can consider the hydraulically shoot mechanism and comprehend its principle and some special parts. Subsequently, the content is about the flying of a shuttle, because the course of the flying of a shuttle is very complex, it is necessary to study the shuttle according to mechanics and to analyze its course of motion and its change of speed from the view of energy.
第五章谈的是梭箱,这部分从梭箱的设计原理入手,从结构的角度对梭箱进行分析,考虑到梭箱上各执行件间的动作存在一定的逻辑关系,还对执行件动作时间与控制作出论述,从中可以看出重型宽幅织机所独有的特性;第六章论述投梭机构,先构造出投梭机_重型宽幅织机引纬机构与梭箱的设计_构的弹性理论模型,从动力学的角度剖析投梭规律,随后分析液压式投梭的工作原--理和一些特型元器件;第七章论述梭子的飞行运动,考虑到梭子飞行运动的复杂性,我们把梭子飞行运动划分为三个阶段,然后分阶段介绍其运动规律,在对梭子进行_运动分析的同时还详细分析它的受力情况,在这一章的最后,我们对影响梭子飞行_的因素也作出了讨论;顺沿这一过程,即是第八章对制梭机构的论述,在这一部分,、主要研究制梭过程与制梭力的情况,同梭子飞行过程一样,制梭过程也分为三个阶段,就每个阶段而言,我们都对其进行受力与运动方面分析,同时也就一些容易出现的问题作出讨论;最后两章是对纬纱交接机构和纬纱的退绕与张力控制作出讨_论,鉴于这两部分不存在复杂的动力学方面的问题,论述重点便放在结构与原理的分析上面,包括分解纬纱交接机构,解析其动作过程,介绍储纬与纬纱张力的一些情况。
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This paper presents the separate resolution of free rigid body motion into tree wrench motion s.
文中将自由刚体运动分解为三个直角坐标轴上的力螺旋运动,同时也给出了自由刚体运动在这种力螺旋运动的分解下其速度和加速度的表达
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The specific decomposition of the terms depends on the force field, but a general form for the total energy in an additive force field can be written as where the components of the covalent and noncovalent contributions are given by the following summations
特别的分解项依赖于力场,但是总能力的一般的形式在增加力场可以写为,这里共价键和非共价键贡献可以写为
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The precision of gauge control of hot-rolled strip is directly affected by the calculating precision of rolling force model, where the rolling pressures in the models are mostly decomposed and become the product of the influence coefficient in stress state arid resistance to deformation.
轧制力模型的计算精度直接影响热轧带钢厚度控制精度,目前大多数轧制力模型都把轧制压力分解成应力状态影响系数和变形抗力的乘积。
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The principle of an optical microscope is quite simple; however, the resolving power of an optical microscope is limited by the wavelength of the light employed, being greater when the light source is shorter wavelength.
光学显微镜的工作原理其实非常简单,然而,光学显微镜的分解力受到其所使用光线波长的限制,光线波长越短,其分解力就越大。
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The principle of an optical microscope is quite simple; however, the resolving power of an optical microscope is limited by the wavelength of the light employed, being greater when the light source is shorter wavelength.
光学显微镜的工作原理其实相当简单,然而,光学显微镜的分解力受到其所使用光线波长的限制,光线波长越短,其分解力越大。
- 更多网络解释与力的分解相关的网络解释 [注:此内容来源于网络,仅供参考]
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electric field pattern:电场图形","force resolution","力的分解
"electric field","电场","force polygon","力多边形" | "electric field pattern","电场图形","force resolution","力的分解" | "electric motor","电动机","fossil fuel","化石燃料"
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force polygon pole:力的多角形极点
force of reaction 反力 | force polygon pole 力的多角形极点 | force resolution 力的分解
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force resolution:力的分解
力多边形;多边形力学 polygon of force | 力的分解 force resolution | 力架;亮漆 lacquer
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电场图形","force resolution","力的分解:electric field pattern
"electric field","电场","force polygon","力多边形" | "electric field pattern","电场图形","force resolution","力的分解" | "electric motor","电动机","fossil fuel","化石燃料"
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resolution of force:力的分解
residual 残差; 剩余 | resolution of force 力的分解 | resolution of vector 向量分解; 矢量分解
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resolution of force:力的分解Btu中国学习动力网
residual 残差; 剩余Btu中国学习动力网 | resolution of force 力的分解Btu中国学习动力网 | resolution of vector 向量分解; 矢量分解Btu中国学习动力网
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resolution of a force:一个力的分解
resolution factor 分辨力因数 | resolution of a force 一个力的分解 | resolution of strain instrument 应变仪分辨率
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resolution of vector:向量分解; 矢量分解
resolution of force 力的分解 | resolution of vector 向量分解; 矢量分解 | resolve 分解
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resolution of vector:矢量的分解,向量的分解
resolution of force 力的分解 | resolution of vector 矢量的分解,向量的分解 | resolving power 解像能力,分辨率
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resolutive:有分解力的
resolubleresolvable 可解决的 | resolutive 有分解力的 | resolvability 分解性