1.
Design of impulsive device of automatic sleeper bolts oiling equipment
轨枕螺栓自动涂油机冲击装置的设计
2.
A new type of thin-wall diamond core drill bit for replacing concrete sleeper bolts
铁路混凝土轨枕硫磺锚固螺栓拔出用金刚石取芯钻头
3.
eye bolt link hanger
眼孔螺栓连结摇枕吊
4.
High strength joint bolts and nuts for rails
GB/T5098-1985钢轨用高强度接头螺栓、螺母
5.
Fuel Rail Mounting Bolts—Engines
燃油轨道固定螺栓—2升/9升引擎
6.
"Bolts,screws & nuts"
"螺栓,螺丝及螺帽"
7.
Structural Optimal Design and Study on the Fatigue Characteristic of the Rail Bolt;
钢轨螺栓结构优化设计及疲劳特性研究
8.
Theoretical Analysis and Test of Ordinary Bolt Used on Anti-fatigue Rail
抗疲劳钢轨普通螺栓的理论分析与试验
9.
double-screw bolt
螺柱，双头螺纹螺栓
10.
Remove bolts holding front of suspension crossmember to frame rails under upper control arms.
卸下将悬吊横梁前部紧固到上控制臂下面的框架轨道的螺栓。
11.
Install bolts holding front of suspension crossmember to frame rails under upper control arm.
安装将悬吊横梁前部紧固到上控制臂下面的框架轨道的螺栓。
12.
Research on Causation of Weld Rupture of Bolt Fixing Main Trolley Rails After Main Lifting Capacity of Casting Crane Increased;
起重机增容后主小车轨道压板螺栓焊缝开裂研究
13.
Improved Design for Extension Part of Route Adjusting Survey
磁浮线轨道梁精调测量定位引出件与定位销螺栓的改进设计
14.
prestressed reinforced concrete sleeper
预应力钢筋混凝土轨枕
15.
monoblock prestressed concrete sleeper
整体预应力混凝土轨枕
16.
They spiked the rails to the ties.
他们把铁轨钉到枕木上。
17.
ribbed soleplate
(混凝土轨枕)肋形垫板
18.
draw-bar carrier bolt
牵引杆托(板)螺栓