1.
The Mechanics Analysis of Continuous Bed Slab of Ballastless Track of Switch;
道岔区无碴轨道连续道床板力学分析
2.
Construction Techniques for Ballastless Rail Road Bed in Extra-long Single Track Tunnel
特长单线铁路隧道无砟轨道道床施工技术
3.
Research and Configuration of Tunnel Unballasted Track Bed Construction's Mechanization Equipment
隧道无砟轨道道床施工机械化装备研究与配置
4.
Research of Interaction between the Subgrade Bed and the Ballast Bed on Existing Speed-Raising Railways;
既有线提速基床与道床相互影响的研究
5.
Construction techniques of elastically bearing block solid bed for Wuxiaoling tunnel;
乌鞘岭隧道弹性支承块式整体道床施工技术
6.
Finite Element Analysis of Double Block Ballastless Track Concrete Layer under Temperature Load
温度作用下双块式无砟轨道道床板有限元分析
7.
Construction Technology of the Integration Turnout on Monolithic Track Bed of Existing Metro Line
既有地铁整体道床线路接轨道岔施工技术
8.
Technology of Laying Turnouts into Existing Monolithic Track Bed on Shanghai Metro Line R1
上海R1线既有整体道床地段道岔铺设施工技术
9.
Analyses of the Cause for the Fracture of Monolithic Concrete Bed in Tunnel and Treatment Measures
隧道内整体道床的破裂原因分析及整治
10.
race grinding machine for roller bearing inner ring
滚柱轴承内圈滚道磨床
11.
track grinder for ball bearing inner race
球轴承内圈滚道磨床
12.
raceway-lip grinder for roller bearing inner race
轴承内圈滚道挡边磨床
13.
raceway-lip grinder for roller bearing outer race
轴承外圈滚道挡边磨床
14.
I jumped out of bed and ran into the hallway.
我跳下床，冲进过道。
15.
Rudolph swung off the bed, straightened out the covers.
鲁道夫从床上一跃而起把床单拉平。
16.
Analyses of channel regulation of the Dongping Waterway and effects of sand-borrow on riverbed
从河床演变看东平水道航道整治和河床采沙效应
17.
Clinical Study on Urethral Plate Preseving Hypospadias Repair;
保留尿道板修复尿道下裂手术方法的临床研究
18.
Study on Morphological Evolution and Siltation in Deep Waterway Due to Channel Re-construction in the North Passage, Yangtze Estuary;
长江口深水航道河床演变与航道回淤研究