“hub collecting and distributing system”的概念、定义、翻译、参考文献-科学参考

单词	hub collecting and distributing system
释义	hub collecting and distributing system Encyclopedia 工学综合交通枢纽释 hub collecting and distributing system枢纽集疏运系统为交通枢纽到达或发送的旅客或货物提供集中和疏散服务的交通运输系统。
随便看	step potential step potential difference step process step profilometer step pulley step pulse step resistance step response step response method step response of excitation control system step rocket step search method step sequence step servo system step size step size in search step size; step width step stress test step type optical fiber step-type optical fiber step-up operator step-up substation step-up substation control system step-up transformer step utilization

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