A、 列车运行
B、 车辆限制
C、 编组
D、 装载的货物
答案:D
解析: (The first question): 题目解析 (Analysis of the question): 货物列车中因( )规定需停止制动作用的车辆,自动制动机临时发生故障的车辆,准许关闭截断塞门。(应知应会-技规-第262条) Translation: In a freight train, vehicles with ( ) regulations requiring the braking action to be stopped, or vehicles with temporarily malfunctioning automatic brakes, are allowed to close the cut-off plug. (Knowledge required - Technical Regulations - Article 262) 答案 (Answer): D. 装载的货物 (Loaded goods) Explanation: The question is about the circumstances under which the cut-off plug can be closed in a freight train. The correct answer, D, states that the vehicles in which the braking action needs to be stopped and those with temporary automatic brake malfunctions are allowed to close the cut-off plug. These situations are related to the loading of goods onto the train and the need to secure certain vehicles during transportation.
A、 列车运行
B、 车辆限制
C、 编组
D、 装载的货物
答案:D
解析: (The first question): 题目解析 (Analysis of the question): 货物列车中因( )规定需停止制动作用的车辆,自动制动机临时发生故障的车辆,准许关闭截断塞门。(应知应会-技规-第262条) Translation: In a freight train, vehicles with ( ) regulations requiring the braking action to be stopped, or vehicles with temporarily malfunctioning automatic brakes, are allowed to close the cut-off plug. (Knowledge required - Technical Regulations - Article 262) 答案 (Answer): D. 装载的货物 (Loaded goods) Explanation: The question is about the circumstances under which the cut-off plug can be closed in a freight train. The correct answer, D, states that the vehicles in which the braking action needs to be stopped and those with temporary automatic brake malfunctions are allowed to close the cut-off plug. These situations are related to the loading of goods onto the train and the need to secure certain vehicles during transportation.
A. 烟花
B. 爆竹
C. 液化石油气罐车(含空车)
D. 装运剧毒品的罐车
解析:题目解析 题目要求选择必须派人押运的货物,正确答案是C选项:液化石油气罐车(含空车)。液化石油气罐车属于危险品运输,液化石油气具有易燃易爆等特性,因此在运输过程中必须派人押运,确保安全。
A. 凹底平车
B. 落下孔
C. 双联平车
D. 钳夹式平车
解析:D15A型属于 ( )。(应知应会-铁路货物装载加固规则-附录) A. 凹底平车 B. 落下孔 C. 双联平车 D. 钳夹式平车 答案: A 解析:根据题目中提到的“D15A型”,我们需要查阅"铁路货物装载加固规则"的相关规定。根据该规则的附录,D15A型属于“凹底平车”。 总结:选出答案的关键是根据题目中提到的规章制度或规则,查阅相应的章节和条款,从中找到正确的答案。
A. 正确
B. 错误
解析:快速及以上旅客列车通过时,作业人员须提前停止在相邻线路通过列车另一侧的作业。( )《防止从业人员伤亡措施》 答案:B 答案为B,即错误。正确的做法是,当快速及以上旅客列车通过时,作业人员必须提前停止在通过列车的另一侧进行作业,以确保作业人员的安全。因此,此题答案选项B是错误的。
A. 正确
B. 错误
A. 正确
B. 错误
A. (0548)23222
B. (029)23444
C. (0543)23000
D. (055)23080
解析:局应急办值班电话为(055)23060、( )。(应急处置) A. (0548)23222 B. (029)23444 C. (0543)23000 D. (055)23080 答案:D 解析:在这道题中,我们需要找出局应急办的值班电话,而正确的答案是"(055)23080"。我们可以根据括号内的区号和号码进行判断,而只有选项D符合给定的区号和号码,所以答案是D。
A. 车站费用
B. 运行费用
C. 服务费用
D. 额外占用铁路设备
解析:题目解析 题目要求铁路货物运输费用的内容。根据规则第3条,铁路货物运输费用是对各项生产服务消耗的补偿,其中包括车站费用和运行费用。额外占用铁路设备也属于费用,因此选项ABCD包含了所有正确答案。