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- The new rail is is being loaded onto the track bed. 轨道路基上正在装新的铁轨。
- A description is given to method and technology a-dopted against track deviation during construction of elastic monolithic track bed in long double line tunnel. 针对长大铁路双线隧道轨道结构施工中发生的弹性整体道床轨道偏移问题,阐述了纠偏的方法和施工工艺,为以后同类工程提供借鉴。
- Two methods of rail vibration reduction are introduced, with one employing the rail vibration absorber fastenings and the other using the elastic shoe monolithic track bed. 摘要介绍轨道减振器扣件和弹性套靴整体道床两中减振方法；
- Super long jointless track on elastic monolithic track bed is a new type of track structure, and has been extensively used for long railway tunnels and urban light rails. 弹性整体道床铺设超长无缝线路是一种新型轨道结构形式,在长大铁路隧道和城市轻轨建设中已广泛应用。
- Technical standards for the construction of ballast track bed on Qinhuangdao\|Shenyang Passenger Special Line are introduced, and the construction process of this line is outlined. 在简述秦沈客运专线有碴道床施工过程的基础上,着重介绍该线有碴道床施工的技术标准。
- Shanghai metro linelithic track bed 上海地铁1号线
- steel spring floating slab track bed 浮置板道床
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- I'm trying to track down my old Aunt Maud. 我正试图寻找到我那年迈的婶婶莫德。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
- A mosquito netting completely surrounds our bed. 一顶蚊帐把我们的床完全围住了。
- It was hard work getting the children off to bed. 哄孩子们去睡可不是容易的事。
- I threw off my clothes and tumbled into bed. 我脱掉衣服倒在床上便睡了。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- John bears the bell in all track events at school. 约翰在学校里的各个径赛项目中都赢得第一名。
