• The static wind stability factor of T-Frame Bridge with double slander piers is derived according to the Principle of Virtual Work in Finite Displacement Theory.

    根据有限位移理论中的原理推导薄壁T构横向风力作用下静力稳定系数表达式。

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  • In order to compensate axial displacement, an axial sliding mechanism is often used in the intermediate shaft of a double universal joint.

    为了补偿位移经常十字万向联轴器中间轴上采用轴向滑动装置

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  • Double screw pump as a positive displacement pump, the pump suction chamber should be closely separated and discharge chamber inside.

    螺杆泵作为一种容积,泵内入室排出严密地隔开

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  • The displacement components of a three dimensional functionally graded rectangular plate were expanded in the forms of double trigonometric series.

    功能梯度矩形位移变量按三角级数展开弹性力学的平衡方程为基础,导出位移形式的平衡方程。

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  • Based on characteristics of optical polarizing, Malus law, and Faraday optical rotation, a long-range displacement detector is realized by same light source and double light route.

    基于偏振特性马吕斯定理法拉第光效应,采用光源检测实现了量程直线位移的测量。

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  • Presented in this paper is a displacement meter of resistance type of slide on the double wire. This meter is specially suitable for the measurement of the large displacement due to dynamical effects.

    本文提出一种电阻位移特别适用于动态位移测量,使用时无须从测构件上引出导线。

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  • This paper presented the working principle and structure of the double-action vane pump, analyzed its mechanism of variable displacement and characteristics of energy saving.

    本文介绍作用叶片式二次元件结构工作原理分析了节能原理特点

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  • Unconventional double set parameter finite element approximation for a fourth order variational inequality with displacement obstacle is considered.

    研究位移障碍下的一个变分不等式的非常规参数有限元逼近

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  • According to the correspondence principle and FFT, the author have calculated the displacement field of a double-couple point source in homogeneous, isotropic, unbounded medium.

    利用对应原理FFT技术计算出了无限均匀各向同性介质力偶点源产生位移,并结合若干实例进行了分析和总结。

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  • The constant-displacement-relax method of double torsion specimens was applied to(study) subcritical crack growth of flabby and intricate ore in Jinchuan mine.

    采用试件常位移松弛金川软弱复杂矿岩进行亚临界裂纹扩展试验研究

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  • However at the free end, displacement is double and strain is zero.

    自由应力位移加倍

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  • The model of switch calculated is built aiming to number 42 double arm elastic bending point rail, system analysis is made for switching force and inadequate displacement.

    随着列车提速客运专线建设道岔的设计也由静态设计动态设计转变弹性可尖轨及心轨的扳动力不足位移道岔设计中的关键问题。

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  • The rules of displacement provided suggestion for the confirmation of double-tetrahydrofuran lignans, especially the position of hydroxylation and glycosylation.

    位移效应规律对于双环氧四氢呋喃木脂素结构确定尤其连接位置化位置的指定,提供了一定的判断依据。

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  • A corresponding program is developed. Nonlinear load-displacement curve in complete-process analysis of a double-layer reticulated shell structure is traced out by the program.

    研制相应有限元程序,对网结构进行非线性荷载—位移全过程跟踪分析,得到网壳结构荷载—位移全过程曲线

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  • A new method of polarographic double-point titration through displacement and complexation reactions was established.

    本文提出了络合极谱双点滴定中置换滴定的测定方法和定量公式。

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  • A new technique for measuring large displacement of object by non-contact optical method is presented. The method is called as single-grating double-image method.

    提出了一种接触光学——光栅双图像法测量物体位移技术

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  • To employ double balanced valve seat design, it has smaller volume and larger displacement and can exert its advantages when needing large displacement.

    平衡阀座设计,比一般的疏水阀体排量特大排量场合更发挥优越性

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  • This paper presents an apparatus which can measure the relative displacement of the laser speckles on a processed double exposure film.

    激光计量技术中,散斑条纹间隔的计量是重要一环。

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  • Several kinds of sea wall structures are introduce in this paper, equivalent pile top load of each pile of double-row-pile sea wall was gotten by the method of structure displacement.

    介绍几种海堤结构型式,并应用结构位移求解了双排桩海堤桩的等效荷载

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  • The working principle of a new kind of double-acting hand piston pump having two-step output pressure was introduced. The displacement and the output pressure calculating formulae were given.

    介绍种新型手动双作用双级柱塞工作原理,给出了排量输出压力的计算公式。

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  • This thesis researches on the double-axis flexure hinges which widely used in the space multi-DOF micro-displacement work stage, and presents the compliance equations for double-axis flexure hinges.

    本文针对应用空间多自由度位移工作台双轴柔性铰链机构进行研究,推导柔性铰链度计算公式

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  • The comparison of displacement responses to earthquake loading in single and double propagation directions is carried out.

    单向双向地震波输入结构位移反应进行比较

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  • Double nonlinear factor was considered in the structure analysis. To calculate the ultimate bearing capacity, the equilibrium path of the load and displacement using arc-length method was traced.

    结构分析考虑双重非线性情况,采用长法跟踪整个荷载位移全过程平衡路径确定极限承载力

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  • Researching the relative displacement between the double-T plates and the longitudinal beam and the longitudinal maximum distance to set a frame as the first measure to resist the earthquake.

    探讨双T与纵梁相对位移作为一道抗震防线框架沿纵向最大间距

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  • A Shearing Moire Interferometry is proposed. 3-d displacement informations are recorded on the same plate by double-exposure method.

    本文提出种变载波曝光错位云纹干涉法,将变形信息记录过程与错位分析分开进行。

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  • Results indicated that: (1) dot's position (not color) effect the localization displacement error, so the Perception-Action double-system theory is still compatible under memory-guided localization;

    结果表明:(1)目标位置而非目标颜色)导致定位距离误差变化,说明视觉的知觉—动作双系统理论适用视觉记忆引导的目标定位;

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  • Results indicated that: (1) dot's position (not color) effect the localization displacement error, so the Perception-Action double-system theory is still compatible under memory-guided localization;

    结果表明:(1)目标位置而非目标颜色)导致定位距离误差变化,说明视觉的知觉—动作双系统理论适用视觉记忆引导的目标定位;

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