查询词典 railway

Railway locomotive depot is an important department of railway, in charge of performing and maintaining traction engine.

铁路机务段是铁路重要生产单位，主要负责铁路牵引机车的日常运行、维护和修理。

Railway hardware and equipments: all kinds of clip、washers、No.70 rail spike、fi shplate、 anti-loo sen nuts、rail anchor、rail brace、 track jack、torsional spanner, all kinds of screw spike、timber drive spike、rail bolt、fish bolt、type T bolts and other railway parts

国内外铁路及五金器材：各类型号弹条、弹垫、挡板、70型道钉、鱼尾板、防松螺母、防爬器、轨撑、起轨器、防松螺帽专用扭力扳手等器材，各类螺纹道钉、麻花道钉、轨道螺栓、鱼尾螺栓、T型螺栓、等铁路标准件。

This paper gives a thoeretical analysis on the standard currently adopted in China for the widening of railway track gauge on curves, and points out that this atandard does not tally with the railway oparational actuality, the calculation data used are not in conformity to the present rolling stock conditions in this country and that the marginal radius and the amount prorided for the widening of curved track gauge are on the large side.

本文对我国现行曲线距轨加宽标准进行了理论分析，指出它脫离运营实际，而采用计算数据又不符合我国现有车辆情况，加宽起始半径和加宽值都偏大。提出在理论上比较切合实际的计算方法是车辆按力学自由內接条件计算；机车和少数固定轴距大的车辆，按最小运营半径条件检算，制订我国的曲线轨距加宽新标准。

The reliability of PLC is very high in the industry control system, and it is superiority in the railway signal system because it can replace signal connector in the railway signal system, the soft touch spot can be used infinitely in theory.

本系统还采用微机监测的方式，监测PLC控制系统工作的可靠性，并将各种段内作业记录备案，实现了机务段的现代化管理。

Under the circumstances of putting new railway lines into use or improving passenger train speed or increasing freight train tonnage or reforming driving system, Train traction test has become one foundational technical job. It provides scientific data for railway administration to make management decision and transportations plan, to dug potential and increase profit.

机车牵引试验是在新建线路投入运营、客运列车提速、货运列车增加牵引吨位、司乘制度改革及机车交路变化等情况下所进行的一项基础性技术工作，为铁路部门经营决策、制定运输方案、挖潜增效提供科学依据。

Then modeling the passenger special railway station throat and receiving-departure track operation processes, and sets up a carrying capacity optimization mode which based on the harmonizing different part of station operation. All these research sets a primary foundation for developing the carrying capacity of passenger special railway station simulation software.

并以此为基础建立能真实反映客运专线客运站咽喉、到发线作业过程及作业之间相互协调配合下的通过能力优化模型，为研制客运专线客运站通过能力仿真软件奠定理论基础。

In the use of railway, the surface can be damaged by the train or the factor of nature. Surface defect test is difficult and dangerous as the railway is very long and the environment is complex for human.

铁路轨道在使用过程中，由于行车载荷以及自然因素的作用，会使轨道表面产生各种缺陷，对列车运行的安全构成威胁。

So it is useful of automatic testing to the surface of railway, not by people. Only using this method, the test of railway surface can be efficient.

轨道表面检测技术要求由人工检测向自动化检测技术发展，以使轨道表面质量的监测、评估和病害分析更加快捷，养护更加合理和经济。

If can cause the train to surface the boat from the railway rail, eliminated between the train wheel and the railway rail friction, can enhance the train large scale the speed.

果能够使火车从铁轨上浮起来，消除了火车车轮与铁轨之间的摩擦，就能大幅度地提高火车的速度。

Jiangyin Wanjia Illumination Electronic Device Co., Ltd. which was established in October 2005, locates in No. 2 Huoyun Road, South Bridge Road, Jiangyin Municipality, Jiangsu Province, where is in south of Jiangyin Changjiang Bridge Beauty Spot, the development zone nearby the freight railway station and adjacent to the municipal government and civilization square. The company is simply to reach by exiting from the southern entrance of Jing-Hu Expressway, crossing the Bridge Road along the direction to Wuxi and entering into Bridge Southern Road towards the freight railway station.

江阴万佳照明电器有限公司创办于2005年10月，地处江苏省江阴市境内大桥南路货运路2号，坐落在江阴长江大桥风景区南、火车货运站旁开发区内，市政府、文明广场近在咫尺，京沪高速公路在江阴南出口下往无锡方向走大桥路进大桥南路，往货运站即可到达万佳照明电器有限公司。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。