• 凤凰正在进行调查询问人们如果,你是否愿意洛施。

    The website iFeng.com is running a survey, asking people if they, given the chance, would be willing to be in Leong`s shoes.

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  • 盖茨讨论星期一北京第一将军同意考虑建议开始定期战略安全对话,一年后中国削减军事联系

    In Mr Gates's first day of discussions in Beijing on Monday, General Liang agreed to consider a proposal to begin regular strategic security talks, a year after China cut military links.

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  • 本文基础研究了一类具有非线性阻尼波动方程的初边问题

    In this paper, the initial-boundary value problem of a kind of nonlinear fourth-order wave equations with damping and source terms is studied on the base of Beam equation.

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  • 如是下,则上拱度一外,其余可以检查同时可以检查大车运行机构安装质量

    If the cushion in the main beam, in addition to the main beam camber, the rest of the project can also be checked, but also can check the installation quality of the operating mechanism of the cart.

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  • 研究含外力阻尼一类横振动方程减率。

    We study the decay rate of solutions of beam equations with damping and external force.

    youdao

  • 如何有效地识别损伤成为重要研究课题

    So, how to identify the damage in beams effectively has become a very important research subject.

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  • 讨论了平衡方程广义解法分析了解的稳定性收敛性存在唯一性

    In this article, we discussed generalized methods for solving the beam eguilibriurr equation with low order terms, analysed stability, convergence and uniqueness of the solution.

    youdao

  • 研究了具有三次非线性阶梯振动

    Vibrations of multiple stepped beams with cubic nonlinearities were considered.

    youdao

  • 函数组合法应用到求解系统固有特性,得到了双壳系统有电磁刚度时的固有频率和振型。

    A combination method of the beam function is used for obtaining the natural characteristics of the double shell system.

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  • 本文基础上研究了一类具有非线性阻尼力源的四阶波动方程的初边值问题。

    In this paper, we studied oscillation of the solutions of neutral hyperbolic partial differential equations with nonlinear diffusion coefficient and damped terms.

    youdao

  • 岩壁吊车技术目前尚无规范可循,需要在实践中不断总结、优化。

    The rock wall crane beam is a type of new technique and till now, there is no code yet to be followed.

    youdao

  • 正在德国签署协议文根(音译)中国当前富有的

    Liang Wengen, here signing an agreement in Germany, is now China's richest man.

    youdao

  • 中等变形基础上引入广转换矩阵为解决桨叶动能推导编程计算较为复杂的问题,建立一种新的递推计算方法

    Based on the concept of basic internal force and generalized constraint matrix, a new method was proposed for calculation of the internal force of truss structures.

    youdao

  • 正交三模型准确模拟基础刚度矩阵元素交叉简单实用,便于结构有限元建模,具有推广价值。

    The present model, as a simplified, practical but precise method, can simulate foundation stiffness matrix including the principal terms and the cross terms. It is worthy of widely application.

    youdao

  • 全面解决支护放等难题关键在于开发采用上述技术结合而成新型顶煤液压支架-伸缩放顶煤液压支架。

    The key of settling the difficulties of supporting and caving is to develop and adopt the new style hydraulic caving supports with tail beam of expansion link combined by above 2 new technologies.

    youdao

  • 全面解决支护放等难题关键在于开发采用上述技术结合而成新型顶煤液压支架-伸缩放顶煤液压支架。

    The key of settling the difficulties of supporting and caving is to develop and adopt the new style hydraulic caving supports with tail beam of expansion link combined by above 2 new technologies.

    youdao

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