pushdown automaton

短语

下推自动机

词形变化

pushdown automata 复数 pushdown automata pushdown automatons pushdown automatons 复数

别名

PDA

释义与例句

n.
  1. 1.

    An automaton with finitely many states that can also use one unbounded stack of memory; the automaton may only push, pop, or read the top of the stack. Abbreviation: PDA.

    下推自动机

    计算机 工程 数学