【判断题】
加装了切控阀的客运机车,其制动缸压力与制动管减压量的关系为：制动缸压力=1×制动管减压量。
A. 对
B. 错
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答案
A
解析
暂无解析
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【判断题】
LKJ-2000运行监控记录装置，在屏幕显示器上只能利用IC卡进行文件101.车机联控就是由机务部门，车务部门利用列车无线调度通讯系统，采用自控、互控、他控手段，保证列车运行安全。
A. 对
B. 错
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