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automatic bicycle
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automatic bicycle
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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。
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restricted openshell Hartree-Fock method
restricted open shell HF method
restricted open-shell HF method
restricted partition
restricted position
restricted predicate calculus
restricted problem
restricted problem of three bodies
restricted product
restricted quantifier
restricted randomization
restricted random sampling
restricted range
restricted ring
restricted root
restricted root system
restricted rotation
restricted rotation; hindered rotation
restricted series
restricted set product
restricted singular value decomposition
restricted solution
Restricted Stock
restricted symmetric group
restricted theory
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