查询词典 rail track

Electrical and mechanical control system, passenger and freight elevators, hydraulic lift, transport machinery, environmental protection equipment and machinery industries, such as security, rail, C-track, explosion-proof cables, Chen Shui-bian cables, sliding electric trolley cars, track-type tracks, such as electrical products .

兼营机电控制系统，客货电梯，油压电梯，输送机械，环保机械等产业设备和安全电轨，C型轨，防爆电缆，扁电缆，滑车型电轨，轨道式电轨等电器产品。

Generally, the structure of city viaduct railway consists of track, rail pad, track pillow , box-beam and bridge pier.

城市高架轨道结构一般包括：轨道、轨道扣件、轨道垫块、箱型梁和桥墩。

This track beam is a complicated and twisted spatial box beam, its section is declined in order to satisfy the vehicle clearance, the track installation and the reburied member of rail bear.

为了满足车辆限界和轨道安装及承轨台预埋件的要求，连续曲梁截面斜置，构成复杂的空间扭转曲线箱梁。

Regarded the rail as a continual Euler-Bernoulli beam in Winkler ground,the train-track-roadbed model is established,with the consideration of pseudo-static load of train and dynamic contact force between wheel and rail.

4视钢轨为Winkler地基上连续的Euler-Bernoulli梁，建立了列车-轨道-路基模型，同时考虑列车荷载的拟静力和轮轨动态接触力。

Research conclusions: The main influencing factors on design of rail fastenings for ballastless track are rigidity, insulation property, rail height and gauge adjustment ability.

研究结论：影响无碴轨道扣件设计的主要因素是合理刚度、绝缘性能和钢轨高低、轨距调整能力，可按节点静刚度25～50 kN/mm，钢轨高低调整量不小于30 mm，轨距调整量-10～＋10 mm，道床电阻不小于3Ω·km进行扣件设计。

Based on an analysis on the present situation and development of three kinds of signal systems (the point system based on interrogator responsor, the quasi moving block system based on digital track circuit and the moving block system based on wireless data transmission) in urban rail transit, some suggestions on the localization of signal system of urban rail transit are put forward.

在分析三种城市轨道交通信号系统制式(基于查询应答器的点式系统、基于数字轨道电路的准移动闭塞和基于无线数据传输的移动闭塞)的现状和发展基础上，对实现我国城市轨道交通信号系统国产化提出建议。

Railway fasteners, standard componants,screw spikes,track spike,T -bolt,track bolt,rail clip,high strength bolts, washers, splotted pin,bolts and nuts

铁路配件，专业紧固件，螺纹道钉，钩头道钉，T型螺栓，轨道螺栓，弹条，高强度螺栓，平垫，弹垫，开口销，螺栓，螺母等等。

Considering the application of maintenance equipment such as rail-checking vehicle and measuring instrument for track irregularity in real projects, the forecasting method of rail diseases will provide references for such researches in the future.

考虑到轨道检查车、添乘仪等动态检测设备将大量在养护维修工作中使用，本文提出了基于养护维修统计数据的钢轨病害预测方法，为今后状态修的研究提供借鉴。

Based on the wheel/rail multi-point contact in turnout zone, a dynamic design theory for high-speed railway turnout was established and several creative designs were made, such as separated semi-tangent switch plane linetype, horizontal hidden nose structure of turnout frog, short transitional top surface figure of the switch rail, and track stiffness of turnout with even elasticity.

基于道岔轮轨多点接触关系，建立了高速道岔动力分析理论，并设计出适合我国高速道岔的相离式半切尖轨平面线型、心轨水平藏尖结构、尖轨短过渡顶面轮廓和弹性均匀的岔区轨道刚度。

New box design with durable 0.5 inch (13 mm) paving skin Vertically-adjusting mold mount for precise leveling of mold to machine Telescoping end sections with 12 inches (305 mm) of width variation on each side are available Standard paving depth is zero to 24 inches (610 mm)Edge slump adjustment Hydraulic Vertical Hinged Sideplates, self-contained inside the mold for track clearance Split, pressure-compensated sideplates Folding side plate wings for transporting without removing Pivoting mold mounting beam to eliminate stress points Self-supported TA is hydraulically driven with 3.5 inch (89 mm) ACME screws for up to a six inch (152 mm) crown Front and rear top T-bar on mold for attaching accessories and structural integrity Inserts are bolted together with front and rear alignment pins for easy mold assembly New vibrator mounting tube attaches to T-bar on mold – Vertical vibrator lift – Rear lubrication system with grease zerks accessible from the work bridge New strike-off – Mounted on paver frame T-rail, independent of the mold – New modular design with wedge lock system for ease in changing widths – 10 inches (254 mm) of hydraulic height adjustment – Hydraulic crown adjustment Spreader plow mounted to paver frame T-rail, optional auger available Tamper bar optional

与耐久性的新的箱子设计铺精密水准测量的0.5英寸(13 mm)皮肤垂直调整的模子登上模子用机器制造挤撞与12英寸(305 mm)的末端部分在每边的宽度变异是可利用的标准铺的深度是零对24英寸(610 mm)边缘暴跌调整水力垂直的取决于的Sideplates，独立性在轨道清除分裂的模子里面，折叠运输的pressure-compensated sideplates旁边板材翼没有去除在轴上旋转的模子架置射线消灭重音点Self-supported TA水力驾驶与3.5英寸(89 mm)由六英寸(152 mm)冠决定的尖端螺丝在前后冠上在模子的T酒吧附有的辅助部件并且结构正直插入物与容易的模子汇编新的振荡器架置管随员T酒吧的定位销一起在前后被闩上在模子–垂直的振荡器推力与油膏zerks的–后方润滑系统容易接近从新工作的桥梁触击–在摊铺机框架足迹，模子的独立登上了与楔子锁系统的–新的模块设计在改变的宽度的舒适的– 10英寸(254 mm)水力高低调整–水力冠调整分布器犁登上了对摊铺机框架足迹，任意任意木钻可利用的堵塞器的酒吧

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。