网络释义专业释义英英释义
文章详细信息 关键词： 地铁盾构隧道;;振动加速度;;道床;;标准块 [gap=1731]Keywords: metro shield tunnel;vibration acceleration;track bed;standard block
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monolithic track-bed 整体道床
sub-rail track bed 轨下基础
floating track bed 浮动路轨枕
track bed resistance 道床阻力
track-bed 路轨枕
RAIL TRACK BED 轨下基础
Track Bed Full 道床饱满
Floating Slab Track Bed 浮置板道床
Track bed
- abstract: The track bed or trackbed is the groundwork onto which a railway track is laid. Trackbeds of disused railways are sometimes used for recreational paths or new light rail links.
以上来源于: WordNet
双语例句权威例句
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Both of them could now see the wheel well wedged between the rails and the uneven track bed.
他们现在可以看见车轮卡在铁轨和不平的道床中间。
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Elastic monolithic track bed was used for East Qinling Super-long Tunnel for its good elasticity, less maintenance and low cost.
新建铁路东秦岭特长隧道采用弹性整体道床轨道基础，该基础弹性好，减少了线路维修工作量，降低费用。
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The crack at the middle of the track bed has more effect on dynamic bending stress of track bed and dynamic stress of subgrade than crack at other location.
道床动弯应力和路基面动应力随车辆速度的增大而增大，道床中部裂纹对道床动弯应力和路基面动应力的影响更为明显。
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