“半自动闭塞”的概念、定义、翻译、参考文献-科学参考

单词	半自动闭塞
释义	半自动闭塞 Encyclopedia 工学铁路区间闭塞释 semi-automatic block半自动闭塞人工确认相邻两铁路车站间区间线路空闲、办理和解除闭塞，自动开放、关闭出发信号机的闭塞方式。
随便看	dope-dyed polyester fiber doping doping analysis doping attitude doping-based etch-stop technology doping control for sports doping fullerene doping optical fiber laser doping superlattice DOPLOC DOPO Doppelmayer crater Doppelmayr Dopper phase Lock Doppler Doppler boosting factor Doppler broadening doppler-broadening in Rayleigh scattering Doppler cell electrophoresis Doppler contour Doppler cooling Doppler core doppler count Doppler counting Doppler crater

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