wheel carriage

The analysis program is compiled in this thesis and the dynamic response of high-speed railway vehicle-bridge coupling system is studied. Firstly, for the vehicle subsystem, a space vibration analysis model constituting of such rigid bodies as carriage, bogie frame and wheel is built.

编制了计算程序，并研究了高速铁路车桥耦合系统的动力响应。首先，针对车辆子系统，将车体、转向架、轮对简化为刚体，建立了车辆空间振动分析模型。

Following in the carriage wheel-tracks of Little Women and The Personal History of David Copperfield, Jane Austen's Emma returns to the big screen for the first time since the matchmaking know-it-all was played by Gwyneth Paltrow in 1996.

继《小妇人》和《大卫·科波菲尔的个人史》之后，简·奥斯汀的《艾玛》将在1996年格温妮丝·帕特洛版本之后首次被搬上大荧幕，帕特洛在该片中饰演了一个自以为无所不知的红娘。

From the simulation results and the field test results, it can be concluded that the developed test carriage can run safely in the speed of 80km/ h and can satisfy the technical requirements of the rail flaw detection system and the probe wheel positioning system.

通过对该探伤小车的理论计算和相关试验得出，研制的探伤小车能够以80km/h安全运行，并满足探伤检测系统和对中系统的设计要求。

The doll would close her eyes, too, and Fern would wheel the carriage very slowly and smoothly9 so as not to wake her infants.

娃娃也会闭眼睛呢。这时芬就会慢慢的、稳稳的推着小车，以免把她的宝宝们从梦中摇醒。

The carriage features front-wheel steering back-wheel driving structure and a hoisting-winding-driving mechanism with DC series-wound excited motor open transmission and electromagnet brake.

采用直流串激电机驱动的开式传动和电磁闸瓦制动结构，设计起重卷扬驱动装置；