“track circuit”的概念、定义、翻译、参考文献-科学参考

单词	track circuit
释义	track circuit Encyclopedia 工学轨道电路释 track circuit轨道电路利用铁路线路的钢轨作为传输媒介，实现区段空闲和被机车车辆占用的连续式检查、传递列车运行控制信息的电路系统。
随便看	Qianlong embroidery bag of flint steel Qianlong era Qianlong style carved body enamel sacrificial statue Qian Long’s Villa of Tianjin Qian Lucan Qianlu Garden (of Yang Family) Qian Mausoleum Qian Mausoleum of Tang Dynasty Qian Mausoleum of Tang dynasty Qian Minggao Qian Mingshi Qianming Temple Qian Mingyi Qian Mu Qiannan Buyizu Miaozu Zizhizhou Qiannan Ethnic Museum (Qiannan Museum) Qian Nanyang Qian Nengxun Qian Ning Qian Qi Qian Qianyi Qianqiu Shezu Cun Qian Renkang Qian Renyuan Qiansan Dao

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