through beam的例句大全

Through beam structure finite unit dynamic analysis and experiment of RC model beam, we build the relationship between beam bridge attached load vibration characteristics and damaged model.

利用杆件结构有限元动力分析计算，并通过模型梁试验，建立起简支梁在附加荷载作用下振动特性与破损模态之间的关系。

Through modification of the framework of a beam pumping unit by removing the cross tension link, a great quantity of steel can be saved and the manufacturing cost can be reduced.

采取去掉横拉筋的办法改造抽油机游梁支架，可节省大量钢材，降低制造成本。对改造后的游梁支架进行了动态应力测试、位移测试和稳定性计算。

The longitudinal elastic wave transmission through a coupling joint of two collinear semi-infinite beam structures is investigated by using wave theory approach.

采用波动分析法研究了纵向弹性波在两半无限梁耦合点的传播。

Through test for beam& pillar under the condition of the abnormal heat, we propound a strengthening project.

对梁、柱受非正常高温后通过检刚，有针对性地提出加固方案。

Through field test study frame ( land beam) force distribution law, and then reach reasonable calculation pattern, in order to guide the design of this kind of project;

通过现场试验，研究框架（地梁）的内力分布规律，进而得出合理的计算模式，以指导此类工程的设计；

Statistical Behaviors of a Paraxial Beam Transmitting through a Thin Lens

傍轴光束薄透镜传输的统计行为

Through the analysis of the loss and threshold characteristics of a laser diode ( LD), the threshold current density of LD with external feedback is calculated, according to the theory of multi-beam interference and the definition of equivalent reflection factor.

通过对半导体激光器（LD）的损耗和阈值电流特性的分析，引入等效反射系数的概念，根据多光束干涉的原理，导出了在外腔反馈作用下LD的阈值电流公式。

Some oxygen-containing groups ( mainly carbonyl group) were introduced onto the molecular chains of HDPE through electron beam irradiation, the polarity of HDPE was increased and the compatibility between HDPE and PA6 was thus improved.

通过电子束辐照的方法，在高密度聚乙烯（HDPE）分子链上引入含氧极性基团，增加了HDPE分子的极性，改善了HDPE与PA6的界面相容性。

The number of vascular bundles of the first internode below the peduncle and the photosynthetic effciency of 8 F 7 transgenic lines obtained through ion beam implantation and the original receptor and other two CKs were studied comparatively.

对来源于离子束介导的水稻转基因植株第7代的8个株系及原受体品种和两个对照水稻品种的穗颈节下第一节间维管束数量和光合速率进行比较研究。

Model Test for Through Truss Composite Beam with Simple Support

简支下承式桁梁结合梁的模型试验

Progression Solutions to Temperature Effect of Through Truss Composite Beam

下承式桁梁结合梁温度效应的级数解

Quantum tunnelling time of cold atom passing through a laser beam

冷原子穿越激光束的量子隧穿时间

A through truss composite beam model with 4 panels is designed and made.

设计制作一个4节间下承式桁梁结合梁模型。

Longitudinal elastic wave transmission through a coupling joint in beam structures

梁结构耦合点的纵向弹性波传播

Through study, this paper elaborates a new method to test RC beam health condition with attached load method.

提出了附加荷载动态测试钢筋混凝土梁健康状况新方法。

And we use this method to calculate the electron beam's spectrum after transmission through anode foil of diode, HIBACHI and main foil, which is used as a pumping source of laser.

利用这种方法对相对论性电子束泵浦强激光时，具有一定能谱分布的电子束穿透阳极膜，撑条（HIBACHI）及主膜后的能谱变化进行了模拟计算。

Through integrating the steel girder and the concrete slab with shear connectors, steel-concrete composite beam has been widely used in the structural and bridge engineering.

钢-混凝土组合梁是钢梁和混凝土板通过剪力连接键连接而成的组合结构，在现代结构和桥梁工程中得到了广泛的应用。

The behaviors under seismic horizontal force are very different between the hypo-beams through joint and not.

通过本试验，得出以下主要结论：1、在地震水平荷载的作用下，过柱次梁和非过柱次梁的受力特性大为不同。

From thermal conduction equation, it has been found that the beam propagation parameter through a YAG rod under quasi-CW pumping is 22% lower than that under CW pumping. If other factors are taken into account, the decrease will become 30%.

由热传导方程出发，导出了准连续泵浦时YAG棒的光束传播参量比连续泵浦时低22%（结合其他因素可低30%左右）的结论。

Gaussian Beam Propagation and Transform Through a Conical GRIN Rod-ABCD Matrix Analysis

高斯光束经锥形梯度折射率纤维传播与变换的ABCD矩阵分析