纵横选择机

【计】 crossbar selector

纵横的英语翻译：

freely; in length and breadth; vertically and horizontally; with great ease

选择的英语翻译：

select; choose; elect; pick; staple; choice; selection
【计】 ALT; selecting
【医】 selection
【经】 pick; select; selecting; selection

机的英语翻译：

chance; crucial point; engine; machine; occasion; organic; pivot; plane
flexible
【医】 machine