beam的例句大全

For beam elements, the damage index increased by the rised vertical load.

对比不同竖向荷载下的分析结果,梁单元损伤值随竖向荷载的增大有所增加.

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Scattered light from a blotted plane mirror surface irradiated by laser beam can create interference fringes.

激光束照射到表面被粘污的反射镜上会产生干涉环,入射光束和反射光束在被粘污表面产生散射光干涉.

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The walking-beam pumping unit has not been fit for oil production in special wells defects.

游梁式抽油机—抽油泵装置已越来越不适应一些特殊油井开采的工艺要求.

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Transfor Matrix Method for Computing Continuous Beam

用转移矩阵法计算连续梁

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And the staff of his spear was like a weaver's beam; and his spear's head weighed six hundred shekels of iron: and one bearing a shield went before him.

枪杆粗如织布的机轴，铁枪头重六百舍客勒。有一个拿盾牌的人在他前面走。

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Double-beam bridge type grab crane

双架桥式抓斗起重机

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Sacred Heart Cathedral in Guangzhou built in Tongzhi two years ( 1863), its original roof is wooden beam framework.

广州圣心大教堂始建于清同治二年（1863年），原屋顶为抬梁式木构架。

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The influence of chirp coefficient and beam waist width over electron acceleration was also analyzed in this paper.

我们还对啁啾系数、光束腰宽对加速的影响进行了分析。

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The beam waist width, the waist location in free-space propagation and the M2-factor of EshG beams are also deduced.

得到了复宗量双曲正弦高斯光束在自由空间传输时束腰宽度和位置的解析表达式以及M2因子的表达式。

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In the case of ratio of the waist width to the wavelength is accord with diode laser, the non-paraxial Lorentz beam is more in accordance with actual situations of diode laser beams. 2.

在束腰宽度与波长比取值符合二极管激光器物理机制的情况下，非傍轴洛伦兹光束更符合二极管激光束的实际情况。

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Based on the theory of the second intensity moment, the analytic expressions of the far-field divergence angle, near-field divergence angle, waist width and beam propagation factor of non-paraxial Lorentz beams are derived, and the transform characteristics are discussed.

基于光强的二阶矩理论，得出了非傍轴洛伦兹光束的远场发散角、近场发散角、束腰宽度以及光束传输因子的解析表达式，讨论了它们的变换规律。

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Preparation of bifunctional cation-exchange membranes by E-beam irradiation

电子束引发双功能基阳离子交换膜的制备研究

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The Beam Eigenfunction and Its Application

适应于伽辽金方法的梁本征函数及其应用

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It'showed that the method is feasible through dynamic model test of simply supported beam.

用简支梁的动力模型试验数据验证了算法应用的可行性.

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He was unconscious of the beam in his own eye.

他并不知道自己的大毛病。

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The image reconstruction of industrial X-CT belongs to image reconstruction with narrow fan-beam scan mode.

高能 X 射线工业CT机的图像重建属窄角扇束扫描方式下的图像重建.

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The active vibration control of a flexible beam activated by a moving rigid body is studied.

研究了移动刚体激励下弹性发射架的主动振动控制.

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Vane-radiator is an ideal cooling device for beam millimeter-wave traveling wave tube.

翼片式散热器是一种符合设计要求的理想散热结构.

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Pure metals are typically produced using Vacuum Induction Melting, E-beam Melting or Powder Metallurgy Processes.

我们一般采用真空感应熔炼 、 电子束熔炼或粉末冶金工艺制备靶材.

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Prolongation of the overhaul period of walking-beam furnace

延长步进式加热炉大修周期

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