Study of Analytic Methods for Vertical Vibration of High Speed Railway Girder Bridge

Study of the Manufacture Technique for the Railway Through Plate Girder Bridge

铁路下承板梁制造工艺探讨

Research on the Vertical Joint of PC Concrete Box Girder Bridge

悬浇预应力箱梁桥竖向接缝试验研究

Test and Analysis Studies on the Dynamic Properties of Reinforced Concrete Girder Bridge Models

钢筋混凝土板桥模型动态特性试验与分析研究

Discussion on the effect of curve radius on curve girder bridge design

浅析曲线半径对曲线梁桥设计的影响

Numerical Analysis on Single Plate Bearing of Plate Girder Bridge

板梁桥单板受力的数值分析

Spatial Effect Analysis of Internal and External Temperature Differences of Box Girder Bridge

箱形桥梁内外温差空间效应分析

Calculation and Analysis of Skew Girder Bridge with Integrated Finite Element Method

斜梁桥的组合有限单元方法计算分析研究

Cooling System Test and Numerical Simulation of Steel Box Girder Bridge Pavement

钢箱梁桥体铺装层降温系统的试验和数值模拟

The Evaluation and Maintenance Study of the Existing Steel Box Girder Bridge

在役公路钢箱梁桥的性能评估与养护维修对策研究

Research on Structure Performance of Steel and Concrete Composite Curved Girder Bridge

曲线钢&混凝土连续结合梁桥结构性能研究

Study on the Reliability of Continuous Girder Bridge System

连续梁桥结构体系的可靠度研究

The Finite Element Method for Dynamic Analysis of Cable-Stayed Girder Bridge

斜张桥动力分析有限元法

Temperature Effect of Construction Control for Concrete Box Girder Bridge

混凝土箱梁桥施工控制的温度效应

Comparison of Methods for Solving Vibration Response of Plate Girder Bridge

板梁桥振动响应求解方法的比较

An exploration of problems concerning external prestress of girder bridge

梁式桥体外预应力技术几个问题的探讨

Beggars can't be choosers.

要饭的哪能挑肥拣瘦。饥不择食。

I don't care much for the Christmas present, for beggars can't be choosers.

对于什么样的圣诞礼物我不在乎，因为叫花子不能挑肥拣瘦。

I wish it was in the caribbean, but beggars can't be choosers I suppose.

我原希望能去加勒比海，可我无可选择。

I would have preferred a bed, but beggars can't be choosers so I slept on the sofa.

我本想要张床，但是叫花子不能挑肥拣瘦，所以我就睡在沙发上了。

You saying beggars can't be choosers?

你是在说乞丐也没有选择权吗？