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- long Metro tunnel 地铁长隧道
- This is a photo taken while going down into a Metro tunnel in Washington, D.C. 这是一张在下降时拍摄的通往华盛顿特区地铁隧道的留念照片。
- The ground settlement of a shallow metro tunnel by excavation has important effect on the construction safety. 浅埋暗挖地铁隧道施工期地表沉降量对施工安全具有重要意义。
- The reasons why widening the structure gauges of rectangular tunnel on transition curve will lead to the increase of cost in civil engineering of metro tunnel are analyzed. 分析因地铁缓和曲线段矩形隧道建筑限界的加宽而导致地铁隧道土建投资增加的原因;
- The voids between tunnel liners and water leaking in metro tunnel are simulated and surveyed in this paper, for the increasing attention to the defecting of tunnel in the world. 结合隧道病害检测现状及工程背景,本文采用实验比较研究的方法,对两层衬砌间脱空段及空洞位置和形态的雷达法探测进行了系统的研究,对隧道渗漏、积水病害进行了探索性的研究。
- How to guarantee the metro tunnel s safety if large excavation construction happened upon is an important practice problem drawing exclusive attention presently in academic and industry field. 在现有地铁隧道上部进行大开挖施工时如何确保隧道安全,是近年来城市建设中学术界和工程界普遍关注的问题。
- Therefore, to study the reconsolidation of disturbed soil and its influence on metro tunnel is very useful for controlling the disturbance of construction and the deformation of metro tunnel. 因此，研究扰动土体再固结及其对地铁隧道的影响，对于控制地下工程施工扰动和地铁隧道变形是很有用的。
- crossing underneath adjacent operating Metro tunnel 近距离下穿地铁运营隧道
- option of separate highway tunnel and Metro tunnel 分建
- Shield tunneling has become one of the important construction methods for metro tunnels in China. 摘要盾构施工技术已发展成为我国地铁随道施工的重要工法之一。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- You can keep my book as long as you like. 我的书你要借多久都随你的便。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久，就会发酵。
- Artificial ground freezing technique that has been used successfully and frequently in Shanghai is an economical and reliable method to dig metro tunnels in soft soil. 摘要人工冻结施工技术是软土中地铁隧道开挖的一种经济可靠的方法，在上海地区得到了多次成功应用。
- The beggar spun a long yarn about his misfortunes. 那个乞丐编造了一大篇自己如何遭遇不幸的故事。
- Construction method of directional drilling for ultra long horizontal freezing borehole in metro tunnel 地铁隧道超长水平冻结孔定向钻进施工方法
- How long will our food supplies hold out? 我们的储粮还能维持多久?
- It was a long trudge up the hill. 那段上山的路很难走。
- Mr Jones has a long history of heart trouble. 琼斯先生有长期的心脏病史。
- Cream cakes are no long a luxury. 奶油蛋糕再也不是奢侈品了。
