查询词典 track record

Radio frequency identification, or RFID, tags are already changing the way companies keep track of inventory, how owners keep track of pets and how turnpikes collect tolls.

无线电频率识别，或RFID标签已经改变了公司追踪存货，如何跟踪业主的宠物，以及如何turnpikes收集费。

The Hongkong Tramways Limited has six overlapping services, using 13kilometres of double track along the north shore of Hong Kong Island between Kennedy Town and Shau Kei Wan, and about three kilometres of single track around Happy Valley.

香港电车有限公司共经营6条部分重叠的行车路线，包括全长13公里，由港岛北岸坚尼地城至筲箕湾的双程路轨，以及环绕跑马地长约3公里的单程路轨。

Electric trams have operated on Hong Kong Island since 1904. The Hongkong Tramways Limited operates nine overlapping routes on 13 kilometres of double track along the northern shore of Hong Kong Island between Kennedy Town and Shau Kei Wan, and about three kilometres of single track around Happy Valley.

在港岛行走的电车，于一九零四年投入服务，由香港电车有限公司经营，共有九条部分重叠的行车路线，使用由港岛北岸坚尼地城至筲箕湾的13公里双程路轨，以及环绕跑马地长约三公里的单程路轨。

The Hongkong Tramways Limited operates nine overlapping routes on 13 kilometres of double track along the northern shore of Hong Kong Island between Kennedy Town and Shau Kei Wan, and about three kilometres of single track around Happy Valley.

电车'。''有限公司经营，共有九条部分重叠的行车路线，使用由港岛北岸坚尼地城至筲箕湾的13公里双程''。'路轨'。''，以及环绕跑马地长约三公里的单程''。'路轨'。''。

The invention concerns a device for damping the yawing motions between a motor road vehicle and its trailer consisting of a damping curvilinear track (4) whereon acts a friction device (17) for example a pneumatic device mounted at the end of the towbar (2), the track (4) being for example articulated to a fixed part at the rear of the truck or sufficiently flexible to absorb roll and pitch.

本发明涉及在机动车和它的拖车之间的左右摆动缓冲装置，该装置包括一个曲面形缓冲道(4)，一个装在连杆(2)的端部的气动摩擦装置(17)作用在该缓冲道上，以铰接的方式将缓冲道(4)连接到卡车后面的固定部位上，缓冲道也可以足够柔软，以便消除侧滚或俯仰运动。

First the track map, I mean the X,Y coordinates of the track points.

首先，赛道地图，我的意思是在X，Y坐标点的轨道。

China may have as many as three OTH skywave radar systems to track maritime movements in China's contiguous seas and most likely to serve as part of an effort to develop the capability to track and target US aircraft carriers.

中国可能拥有多至三部超视距天波雷达系统，用以跟踪中国邻近海区的海上活动，最有可能作为发展跟踪和瞄准美国航空母舰的能力的一个组成部分。

Dynamic interaction of wheel-rail is studied by using DSAS software when Blue-Arrow power car, trail car,"SS8" locomotive and passenger car with "209" bogies pass through a curve with severe rail oblique crack in Guang-Shen railway, respectively. Results of the above cases are compared and analyzed. Based on these results, effect of track structure parameter and train speed on dynamic interaction of wheel and rail in curve track is discussed, and a set of synthetic and effective technology measure which eliminates or releases rail oblique crack is put forward, The results can be expected to provide theoretic basis and guidance for engineering practice.

运用DSAS软件，研究了&蓝剑&动车组动车、拖车、&SS8&机车和209转向架客车通过广深线某钢轨斜裂纹重伤曲线的轮轨动态相互作用，并对几种车型的计算结果进行了比较和分析；在此基础上，讨论与分析了轨道结构参数及行车速度对曲线轨道的轮轨动态相互作用的影响，从而提出了一套综合有效的抑制或减轻钢轨斜裂纹的技术措施，以期为工程实际提供理论依据和指导。

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。

It shows that the Creep Center Method can be applied to different kinds of bogies and different track parameters for the calculation of guiding forces and the attack angles, and is well suited for the studying of rail wear in the track maintenance divisions.

计算结果表明，运用蠕滑中心法可以对不同的转向架、不同的轨道几何条件进行曲线通过导向力和冲角的计算。为研究钢轨侧磨的规律提供了依据，在工务部门有较好的实用性。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48