In another version of the trolley dilemma, you and the man are on a bridge and you would have to push him onto the track to save the other five.
在这一种有轨电车的两难处境中，你和一个人都站在桥上，你可以把他推下铁轨，这样来拯救另外五个人的生命。
To install the crane span before installation, camber, level of metal structure of main girder bending, trolley rail height difference, gauge deviation, diagonal bridge survey.
安装前要对起重机安装跨度，金属结构主梁的拱度、水平旁弯，小车轨道高低差、轨距偏差，桥架对角线等进行测量。
Color field line standing on the bridge, a squat-style figure, Trolley lens, this camera under the setting sun painted screen under.
站在彩田间的行桥上，一个半蹲式的身影，手拖镜头，摄下这夕阳下的画屏。
No. 104, 108 (Trolley Bus), 124: Getting off at Ganshui Bridge (Anzhen Bridge) station.
108电车、124甘水桥(安贞桥)站下车。
The bridge across the track or on the shelf, the best frame is bearing surface of leg link on the standard level measured at both ends of the bearing surface on the trolley track.
将桥架横放在轨道上或架子上，最好架在于支腿链接用的支承面上，用水平仪测出两端支承面上边的小车轨道的水平标准。
This paper describes general structure design and structure load test of girder type railway bridge erecting machine with single simple supported beam and overhead transversely travelling trolley.
本文介绍我国一种新型单梁简支空中横移梁式铁路架桥机的总体结构设计及其结构荷载试验。
This paper describes general structure design and structure load test of girder type railway bridge erecting machine with single simple supported beam and overhead transversely travelling trolley.
本文介绍我国一种新型单梁简支空中横移梁式铁路架桥机的总体结构设计及其结构荷载试验。
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