three-beam

Three Dimensional Electron Beam CT Angiography in Pre-and Postoperative Intracranial Arteriovenous Malformation

脑动静脉畸形手术前后电子束CT三维血管造影的评价

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This calculating results are consistent with the experimental results of dynamic plastic fracture of three point bend beam.

该计算结果与3点弯曲梁动态断裂实验实测结果相一致。

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Theory of a three-beam interferometer

三光束干涉仪理论

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In order to study controlling beam by beam, we studied the case of the two beams and three beams interaction by the next step.

之后，为了研究光束对光束的控制作用我们模拟了两光束和三光束相互作用情况。

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The system comprises the collimator with three optical fibers, the beam deflector and the reflector.

该方法与系统包括一个三光纤准直器, 一个光束偏转器与一个反射器.

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Studying two-beam coupling, we get the gain curve of the signal beam in three cut planes in BSO when the polarization of signal and reference beams are parallel or not parallel.

对二波耦合，分别讨论了在三种BSO晶体切面上，信号光和参考光的偏振态互相平行和存在夹角时信号光增益特性；

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The low cycle reciprocating load experiment gives a good opportunity to study the seismic behavior of three kinds of T-shaped concrete steel tubular composite column and steel beam connected node.

通过低周往复荷载作用下的拟静力试验，对9个T形钢管混凝土组合柱-钢梁连接节点试件的抗震性能进行了研究。

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The Double-K Fracture Parameter of Concrete for Non-Standard Three Point Bending Beam Specimens

砼非标准三点弯曲梁试件双K断裂参数

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A doubly achromatic three-magnet beam deflection system

一种消色差三磁铁偏转系统

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The Loading Capacity of Three Point Bending Beam With the Resistant Force of Cohesive Crack

黏聚裂纹阻抗的弯曲梁承载力

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