查询词典 beam-focusing

Overall, this dissertation makes the following initiatives: The beam chopper remains one of the key and difficult points in all of the proposed intense beam proton linacs in the world.

综上所述，本论文体现了如下创新之处：用于强流质子直线加速器的束流切割器，在国际上同类加速器的设计中，目前仍是一个重点和难点。

After carries on the load computation and the component section estimate, selected a pin frame to carry on the computation, the computation content including the frame beam column section size selection and the line rigidity computation; Dead load, live load, under earthquake function Liang Duan, column end moment, shearing force computation; Frame endogenic force combination; The frame beam column matches the muscle computation; The staircase matches the muscle computation and the foundation matches the muscle computation.

在进行荷载计算和构件截面估算后，选取了一榀框架进行计算，计算内容包括框架梁柱截面尺寸的选取及线刚度的计算；恒载、活载、地震作用下梁端、柱端弯矩、剪力的计算；框架内力组合；框架梁柱配筋计算；楼梯配筋计算及基础配筋计算。

For tightening and receding of wefts, the conditions under which wefts recede from the back beam and move forward towards the front beam relative to warps are developed by combining equilibrium condition of forces of warp with critical slip condition of weft.

针对纬纱的打紧与回退问题，将经纱的力平衡条件与纬纱的临界打滑条件相结合，建立了纬纱相对于经纱向后梁一侧回退及向胸梁一侧前移的条件。

In order to study the effect of middle diaphragm on the lateral load distribution of T-beam bridge, two plexiglass T-beam bridge model were developed.

为研究中横隔板对T形梁桥荷载横向分布效应的影响，开发了2个有机玻璃T形梁桥实验模型。

On the basis of standard drawing of 16m T-beam bridge, one 4 m prefabricated concrete model T-beam bridge by using of welding steel plate was designed.

以16m跨径的T梁桥标准图为基础，按1：4的缩尺比例，采用焊接钢板的连接方法设计了一座5片T梁桥模型。

In fact, multi-box girder bridge is different from T-beam multi-girder bridge. First, transverse distribution of load is influenced quite with the closed box beam; Secondly, as a simply-supported—continuous system, its 3-d structure behavior is remarkable, especially for a continuous skew bridge.

事实上，多箱式桥梁与T梁桥有很大的不同，其一是作为主要承重构件的梁为闭口箱梁，对荷载的横向分布有较大的影响，其二是采用先简支后连续的体系及桥面板的现浇湿接缝连接，其空间受力特征非常显著，对于具有斜交角度的桥梁更是如此。

Based on the crack control criterion, the deflection control criterion in ultimate state of service and the strength control in the ultimate state of load-carrying capacity and the nominal steel percentage of section of beam, the formulas for the calculation of the control moment capacity of T-beam and bridge under the limiting deflection condition、the limiting cracking condition and the ultimate strength state were given, respectively.

在提出名义配筋率概念的基础上，基于结构正常使用极限状态的变形控制、裂缝控制，承载能力极限状态下的强度控制，推算不同极限状态下被预测梁的控制弯矩，并建立了桥梁结构承载能力预测方程，从而完成桥梁结构实用动力预测全过程。

According to the UL-incremental method, a new three-dimensional Euler-beam element which taking into account the effects of beam-column、moments and torsions is derived and geometric stiffness matrix expression of the element is given out.

采用UL增量法重新推导了计及梁柱效应、弯曲及扭转效应的三维欧拉梁单元，并给出几何刚度矩阵的显式表达式，编制了相应的三维几何非线性分析程序，对程序的主要功能及新梁单元的可行性进行了考核。

The airmen could have seen the beam of the Orford Ness lighthouse, the MoD theorised, with distortions being caused by the beam having been seen through the trees.

&航空兵可以看到梁奥福德尼斯灯塔，国防部的理论，&与扭曲所造成梁已看透了树木。

There are two kinds of damping layers disposition. One is damping layer on beam that is free damping layer. The other is on neural axis of beam that is constrained damping layer.

阻尼层配置方式有两种，第一种阻尼配置位於梁表面为贴覆黏滞阻尼层，另一种位於梁的中性轴为夹芯黏滞阻尼层。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷