• Second chapter, crystal structure and X-beam test technology;

    第二晶体结构X射线测试技术

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  • All provide a reliable reference for the design of focusing coil and beam test.

    上述工作确定聚焦线圈设计方案加速器的出实验提供了可靠、丰富的数据。

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  • Students will determine the relative stiffness of two aluminum beam test specimens of equal cross sectional area but different cross-sectional shape and see how they conform to theory.

    学生确定两个截面面积相同形状不同实验样本相对刚度研究结果如何与理论一致。

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  • The experiment of transient rotor thrust during transition flight has been carried out on whirling beam test facility, and the experimental results show excellent agreement with theory.

    利用臂式模型机动飞行试验机进行倾转过渡状态旋翼拉力试验研究,试验理论计算结果表现出很好的相关性

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  • The company is now prepared to complete the design, assembly and integration of the beam control system, leading up to a test in 2010.

    目前公司正在准备完成设计、对光束控制系统进行集成,并最终于2010年进行测试

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  • This weekend's test will mark CERN's first attempt to feed protons (or, simply, "beam") into the LHC from a chain of smaller accelerators.

    本周末测试标志着CERN首次通过一系列小型加速器质子(简称为“”)导入LHC

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  • The researchers used a machine called an "electroretinogram" to test the field of vision - firing a tiny beam of light at the shark in a darkened tank from all directions.

    研究人员利用网膜电图”测试视野——一个黑暗箱子里各方位向鲨鱼发射一丝微弱

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  • The Chemistry and Camera instrument, seen above before a recent test firing at Los Alamos National Lab in New Mexico, USES a pulsed laser beam to vaporize a pinhead-size piece of material.

    图片上是这件化学分析摄像仪器墨西哥州洛斯阿拉莫斯国家实验室进行点火测试拍摄

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  • During that test, an onboard calorimeter captured the laser beam before it left the aircraft.

    这次测试中,机载计量器激光波束离开飞机时捕捉到了

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  • Product use: power cable, control cable, optical fiber cable into a necessary device for beam combustion test.

    产品用途:是电力电缆控制电缆、光缆燃烧试验必备装置

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  • In the paper, spear lag of beam plated construction and effective distribution width of flange plate are analysed through model test and research. It provides a reference in design.

    本文通过大型试验研究分析结构截面剪力滞效应翼缘有效分布宽度设计提供参考

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  • On the basis of relevant test, the curved bear capacity of carbon fiber cloth reinforce reinforcing bar steel fiber concrete beam is studied.

    有关试验基础上碳纤维加固钢筋纤维混凝土抗弯承载力进行了试验研究。

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  • According to fatigue damage accumulation theory, test load of verified fatigue test on rail across beam and welded connections with integral joint of combined steel truss bridge was gotten.

    依据疲劳损伤累积理论,确定了公两用轨道横梁整体节点连接验证性疲劳试验试验荷载

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  • The impact test of the pendulum is used to strike the notched specimens of the cantilever beam with a prescribed height, and the test of impact absorbing power when the specimen is broken.

    艾氏冲击试验规定高度锤对处于悬臂状态缺口试样进行一次性打击测量试样折断冲击吸收的试验。

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  • This paper describes general structure design and structure load test of girder type railway bridge erecting machine with single simple supported beam and overhead transversely travelling trolley.

    本文介绍我国新型单梁简支空中横移铁路架桥机总体结构设计及其结构荷载试验

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  • Charpy impact test (V gap) : the specified height of pendulum of the one-time blow to V notched specimens in beam state, test specimen is broken by the impact absorbing energy.

    比(V缺口)冲击试验规定高度摆锤处于简支梁状态V型缺口试样进行一次性打击测量试样折断时冲击吸收功的试验。

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  • Test research on beam model.

    模型试验研究

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  • The site test on the prestressed frame beam was introduced.

    介绍现场进行预应力框架测试

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  • The calculation and analysis results of key steel structures are obtained. The correctness of the theoretical analysis is verified by mechanical test on some important points of the beam.

    得出主要结构计算分析结果,并关键部分进行力学测试验证了理论分析正确性

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  • The result indicated that the theoretical calculating result of elastically supported continuous beam method is accordant with the result of experimental test and the finite element method.

    结果表明,所提出弹性支承连续计算空间有限元分析理论值及荷载试验测试值吻合得较好。

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  • Steering the beam direction is the main function of beam steering system of phased array radar, test the beam steering system and TR unit performance is signify during the development of the antenna.

    雷达波束控制系统主要功能实现对天线扫描波束控制,在天线阵面的研制过程中,需要对波控系统TR单元性能进行测试

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  • When covered with the sheet the flexural strength of the beam under test became considerably higher than ever and the maximum flexural strength improved drastically.

    粘贴碳纤维试验承载力明显提高,其中极限受弯承载力的提高更为显著

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  • This paper is a report on the field test of the earthquake response of a highway continuous beam bridge.

    本文公路连续梁桥抗震分析目的现场测试总结。

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  • As a result of these test runs, the cesium beam became the standard for international time.

    最终这些测试使得铯成为国际时间标准

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  • Based on the four point flexural test of beam and axial compress test of puncheon, the paper studied the structural performance and failure mechanism of Carbon Fiber Cored Composite Materials.

    本文通过碳纤维夹芯复合材料四点受弯试验碳纤维夹芯复合材料短柱的轴心受压试验,研究碳纤维夹芯复合材料结构性能破坏机理

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  • Based on the four point flexural test of beam and axial compress test of puncheon, the paper studied the structural performance and failure mechanism of Carbon Fiber Cored Composite Materials.

    本文通过碳纤维夹芯复合材料四点受弯试验碳纤维夹芯复合材料短柱的轴心受压试验,研究碳纤维夹芯复合材料结构性能破坏机理

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