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- Benkelman beam deflection 贝克曼梁弯沉
- Comparative experiments of roadbed deflection using FWD and Benkelman Beam were con-ducted on Tan-Shao Freeway. 以湘潭至邵阳高速公路路基为试验路段,对其进行了FWD和贝克曼梁路基弯沉对比试验。
- The beam deflection is not monotone changing with the load acceleration. 跨中挠度不随移动荷载加速度的变化单调变化;
- Beam deflection produces boresight error (BSE) which is defined as angle shift between viewing direction and true direction. 波束偏移的主要后果是产生瞄准误差,使目标的视在位置与真实位置有一个角度差,这个角度差就是天线罩的瞄准误差。
- Different frequency shifting and beam deflection can be obtained when the different cascaded acoustooptic interaction scheme is used. 当组合两次不同的声光互作用 ,可以得到不同的频移和光束偏转。
- The result provides a reference for correcting the beam deflection of the optical system mounted on blunted flyer caused by outer fluid field. 校正外流场为分析钝锥体上光学系统引入的目标脱靶量提供参考依据。
- A flexible programmable electron beam deflection system is proposed which enables an electron beam to be controlled externally to a spot. 设计了一个可编程电子束扫描控制系统,能够使电子束受控的偏摆产生任何图形。
- The frequency shifting and beam deflection of the Bragg acoustooptic interaction in cascade is analyzed according to general Bragg acoustooptic interaction theory. 根据声光互作用的一般理论 ,对不同的声光互作用条件下 ,级联布喇格声光互作用的频移和光束偏转进行了分析。
- Research on the Relationship Between FWD and Benkelman Beam FWD与贝克曼梁相关关系研究
- It can also combine optical switching with the ATM(Asyn-chronous Transfer Model)switching when the speed of optical beam deflection reaches a level of nanosecond. So it can fulfil the demand for switching needed by high speed rate information network. 当光束偏转速度达到纳秒级时,该网络又可将光交换与ATM(异步转移模式)交换相结合,从而满足高速信息网络对交换的要求。
- Based on optical beam deflection (OBD), a fiber-optic diagnostic system is proposed to investigate the propagation of a laser-induced plasma shock wave and the oscillation of a cavitation bubble. 摘要采用自行研制的光偏转测试系统对强激光诱导液体物质的空化现象进行了实验研究。实验得到了激光等离子体冲击波传播规律和空泡的动力学特性。
- Correlation of Roadbed Deflections between FWD and Benkelman Beam FWD和贝克曼梁在路基弯沉检测中的相关性分析
- beam deflection type proportional amplifier 射束偏转形比例放大器
- beam deflection type proportional amplif 射束偏转型比例放大器
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- Solution of beam deflection curve based on laplace transformation 梁挠曲轴方程的拉普拉斯变换求解
- The smallest deflection of the missile could bring disaster. 导弹有极微小的偏斜也可能酿出大祸。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- His answer was right on the beam. 他的答案完全正确。
- Design and Analysis of High Accuracy Light Beam Deflection Device 高准确度光束偏转装置的设计与分析
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries