桥的

Truss bridge and the arch bridge demand the introduction, there is how they prevent excessive bending of the bridge - has been answered ...

求桁架桥和拱形桥的介绍，还有它们是怎么防止桥面过分弯曲的-已回答。。。

In view of the commonly used truss bridge in our country railway, the present thesis is the result of the efforts devoted to analysis the vehicle-curved steel truss bridge coupling vibration.

针对我国铁路桥梁中常用的钢桁梁桥，本文深入探讨了曲线钢桁梁桥的车桥耦合，主要做了以下工作： 1。

Objective: To evaluate the significance of myocardial bridge.

目的：通过对53例心肌桥的临床资料进行分析，了解心肌桥的临床意义。

Connecting North and West of苏州桥tricyclic name is coming from the position.

连接北三环与西三环的苏州桥之名是从所处的位置而来。

Plans were already afoot to bridge the gap with a Treadway bridge to be airdropped in sections at Koto-ri.

在断口上架设新桥的计划已经制定完毕，架桥所使用的车辙桥组件已经空投到了古土里。

This call dismantle the bridge, you take the bridge again good, meet with a dismantles the bridge, you lost to settle.

这叫拆桥，你搭桥的再好，碰上一个拆桥的，你就输定了。

Based on the character of the existing concrete beam bridge,an assessment model was established for the existing concrete beam bridge.

针对既有混凝土梁桥的特点，建立了混凝土梁桥的综合诊断评估模型。

At last, making use of load stress chart of old steel bridge, and looking facture criterion as ultimate state equation to carry through reliability analysis. Adopting Probabilistic fracture mechanics to estimate remaining fatigue life of old steel bridge under given reliability.

最后结合我国老钢桥的载荷应力谱，以断裂判据为极限状态方程进行可靠性分析，并利用概率断裂力学方法对给定可靠度下老钢桥的剩余疲劳寿命进行预测。

Large-scale cast-in-place prestressed concrete hollow plate girder bridge fewer domestic applications, this article on the domestic hollow design of plate girder bridge with a reference application and engineering practical value.

大型现浇预应力混凝土空心板梁桥在国内应用较少，本文对国内空心板梁桥的设计应用具有一定的参考和工程实用价值。

A bridge would cost far more than a tunnel, but you would be able to go by rail or by car on a bridge, whereas a tunnel would provide a rail link only.

建桥的成本远远超过修隧道的成本，但在桥上可以行驶火车或汽车，而隧道则只能提供铁路交通。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。