“automatic bicycle”的概念、定义、翻译、参考文献-科学参考

单词	automatic bicycle
释义	automatic bicycle Encyclopedia 工学电气化铁路释 automatic bicycle电动自行车在普通自行车的基础上，安装了电机、控制器、蓄电池、转把闸把等操纵部件和显示仪表系统的机电一体化的个人交通工具。
随便看	covering lemma covering Lie group covering linkage invariant covering manifold covering map covering number covering of a group covering of a manifold covering of a plane covering of a set covering of a space covering of a surface covering of a topological space covering of finite order covering of finite type covering of Vitali covering path covering point covering polyhedron covering problem covering projection covering property covering radius covering Riemann surface covering set

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