您要查找的是不是：
- Palle Thoft-Christensen. Deterioration of Concrete Structures. First International Conference on Bridge Maintenance,Safety and Management IABMAS 2002. 赵卓;霍达等.;受腐蚀混凝土结构的随机腐蚀损伤
- Some measures are utilized for interchange ramp bridge maintenance,for instance increasing crashworthiness guardrail,replacing bearing,reinforcing crack in the underside of the board. 通过增加防撞护栏、更换支座、加固板底裂缝等方法对匝道桥进行维修,效果显著,可为其他桥梁类似病害的设计与施工提供参考。
- Jointless bridge has a bright future because it has much merit, such as low cost of bridge maintenance, improved traveling environment, reduced vehicle impact to bridge and extended usage of bridge. 无伸缩缝桥梁具有节省桥梁养护费用、改善行车状况、减少车辆的冲击和提高桥梁使用寿命的优点,因此无伸缩缝桥梁有着广阔的运用前景。
- BRIDGE MAINTENANCE OF HIGH-SPEED RAILWAY 高速行车条件下铁路桥梁的维修养护
- Arch Bridge Maintenance and Reinforcement 拱桥的维修加固
- Quality Control Key of Bridge Maintenance 杭州地区桥梁维护检查的重点
- bridge maintenance management system 桥梁养护管理系统
- The machinery requires constant maintenance. 这些机器需要经常保养维修。
- Discussion on reforming track and bridge maintenance system 线桥维修管理体制改革的探讨
- Application of Liquid Epoxy Resin on Bridge Maintenance 水性环氧树脂在桥梁维护中的应用
- Application of Steel Fibre Concrete in Old Bridge Maintenance 钢纤维混凝土在老桥维修中的应用
- And the suspension bridge from hanging vines. 悬索桥受到了悬挂着的藤的启发。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- The frail wooden bridge cracked. 这座不牢固的木桥断裂了。
- Contract Administration Manual - Highway and Bridge Maintenance 合同管理手册-公路与桥梁养护
- I have not the least idea about how to play bridge. 我一点儿不知道怎样打桥牌。
- As the day was wet we stopped in and played bridge. 由于下雨，我们没出去，在家打桥牌。
- He's taking classes in car maintenance. 他正在上汽车维修课。
- I think I'm lost; I can't find the bridge. 我想我是迷路了，我找不到那座桥了。
- The old bridge gave away by the recent flood. 最近一场洪水冲坍了那座旧桥。
