问题
问答题
无线调度命令传送系统由哪些设备组成？
答案
参考答案：
无线调度命令传送系统为含调度命令、行车凭证、调车作业通知单、列车接车进路预告信息的无线传送系统。由TDCS系统设备、无线列调系统设备、TDCS无线车次号校核系统设备、机车安全信息综合监测装置（TXT箱）、调度命令车站转接器、调度命令机车装置等组成。
搜题请搜索小程序“爱下问搜题”
无线调度命令传送系统由哪些设备组成？
参考答案：
无线调度命令传送系统为含调度命令、行车凭证、调车作业通知单、列车接车进路预告信息的无线传送系统。由TDCS系统设备、无线列调系统设备、TDCS无线车次号校核系统设备、机车安全信息综合监测装置（TXT箱）、调度命令车站转接器、调度命令机车装置等组成。
Twenty years ago, I drove a taxi for a living. One time I arrived in the middle of the night for a pickup at a building that was except for a single light in a ground floor window. I walked to the door and knocked. A small woman in her 80’s opened the door. I took her suitcase to the cab then returned to her into the cab. She thanked me for my kindness. When we got in the taxi, she gave me a(n) , then asked, “Could you drive through downtown ?” “It’s not the way,” I answered. “Oh, I don’t mind,” she said. “I’m in no hurry. I’m on my way to a hospice (临终关怀医院).” I looked in the rear view mirror. Her eyes were glistening. “The doctor says I don’t have very long.” I quietly reached over and the meter (计程器). “What would you like me to take?” I asked. For the next two hours, we drove through the city. She showed me the building where she had once worked as an elevator operator. We drove through the neighborhood where she and her husband had lived. Sometimes she’d ask me to in front of a particular building or corner and would sit staring into the darkness, saying nothing. As the sun was , she suddenly said: “I’m tired. Let’s go now.” We drove in to the address she had given me. There were people waiting for her and they put her in a wheelchair. “How much do I have to pay you?” she asked, reaching into her purse. “Nothing,” I said. Almost without thinking, I bent and gave her a hug. She held onto me tightly. “You gave an old woman a little moment of ,” she said. I squeezed her hand, then walked into the dim morning light. Behind me, a door shut. I didn’t any more passengers that shift. I drove aimlessly, lost in thought. We tend to think that our lives revolve around great moments. But great moments often 47 us unconsciously.
|