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- Not only limited in the hybridizing of the conventional girder and arch, the hybrid system arch bridges nowadays have had new hybridizing of arches with other types of structures. 组合体系拱桥已不仅限于传统的梁拱组合，还出现了拱与各种结构形式的新型组合。
- The arch bridge across the Maas River , Rotterdam . 跨马斯河的下承式拱桥，鹿特丹。
- The farm needs at least a simple system of. 农场至少需要一个有机产品出售记录的简单系统。
- The strong, large arc of that arch bridge, or the simple, straight line of the flat bridge, are all forming a clear contrast against the phragmites reeds. 那拱桥的强劲的大弧线，或方桥的单纯的直线，都恰好与芦苇丛构成鲜明的对照。
- Methods The arch bridge type elastic pedicle fixation system (ABPF) had undergone a biomechanical test and contrast to control group (RF, Steffee, Dick). 方法 对拱桥式弹性椎弓根固定器(ABPF)进行生物力学测试,并与对照组(RF、Steffee、Dick)对比分析。
- Open-spandrel rigid arch bridge is a new type of beam-arch composite structure system, and this new structure has been used in Minjiang River in Fuzhou. 摘要空腹式刚架拱桥是一种新型的梁拱组合体系桥梁，结合该结构体系在福州市尤溪洲闽江大桥的应用，进行了几何全相似模型在多种受力工况的模型试验，探讨了空腹式刚架拱桥的受力特性。
- Floor-beam webs have cracked in tied arch bridges. 在系干拱桥的横梁腹板上发生裂纹。
- The earliest European segmental arch bridge was built at Florence in 1345. 欧洲最早的拱桥是1345年在佛罗伦萨建成的。
- Who designed the arch bridge with granite-faced pylons at either end? 谁设计在拱桥两端镶有花岗岩的塔门?
- Now University of Rochester physicists have assembled a simple system for doing just that. 他们将雷射光一分为二，然后将其中一道导向样本。
- The double-curved arch bridge is a bridge type for medium and small span. 钢筋混凝土双曲拱桥是中小跨径常用的拱桥形式。
- This hinge can be reference to other bridge, especially arch bridge. 可作为其他桥梁特别是拱桥的关键连接部位设计的参考。
- Or is it better to have a simple system that makes it easy to handle the average case? 还是拥有一个能轻松应付一般情况的简单系统好呢?
- Concrete rigid frame arch bridge is a kind of very useful medium span bridge. 混凝土刚架拱桥是一种非常实用的中等跨径桥梁结构形式。
- A complex system that works in invariably found to have evolved from a simple system that worked, -John Gall. 复杂的系统总是由简单的系统演变而来。
- Power steering may be employed as long as it is a simple system, without programmable control. 助力转向也可以使用,只要不是可编程的就行。
- This method of midecamycin determination is adoptable for its simple system, its easy process and the accurate results. 本法用于麦地霉素的测定,其体系和方法简便,结果准确。
- The construction approach is to use the cantilever launching method of the Bailey trussed girder to conduct the hoisting of the steel arch bridge with simple low-speed hoister and manual mini-cranes. 具体的施工方法就是利用贝雷桁架梁,拼装成双导梁架桥机,加上简单的慢速卷扬机和手拉葫芦等装置,就可以进行钢架拱桥的吊装。
- The system is a relatively simple system of online book. Can query, add and remove. 该系统是一个比较简单的网上购书系统。可以查询、添加和删除。
- Affixed to it a simple system, it has posted the basic functions, you can paste Sign posting to see replies. 一个简单的贴吧系统，具有贴吧的基本功能，可以注册登录发帖看贴回帖。
