【单选题】
调试过程中没有动车指挥人的指令严禁动车，动车指挥人指令不明确时___。
A. 缓慢停车
B. 汇报停车
C. 结束停车
D. 立即停车
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答案
D
解析
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调试列车在整备作业过程中若发现车辆状态不正常时，应及时与___联系，不得自行断合相关保险开关，以免发生问题。
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采用电话闭塞法行车,各车站办理的第一张占用区间的路票，需在路票左上角标注“限速___公里/时”，拿到路票后司机在该区间采用URM/NRM（非限制人工驾驶）模式按照限速运行。
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当车速80km/h(含)-90km/h：列车行至距终端___米时，必须进行全常用制动措施，制动后发现异常必须拍下紧急制动按钮，施加紧急制动。
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【单选题】
无ATP保护的车辆调试时，遇特殊情况必须进入100m时要停车后以不超过___的速度进入，确保安全。
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