理学 形式模型 释 pushdown automata 下推自动机 自动机理论中定义的一种抽象计算模型。可理解为带栈的有限状态自动机。
push-down automaton 下推自动机
理论计算机科学 形式语言与自动机 释文 pushdown automation 下推自动机
- Bethe-Weizsacker circle
- Bethe-Weizsäcker cycle
- Bethe公式
- Bethe格子
- Bethlehem
- Bethlehem Mission Society
- Beth Levin
- Bethune Model Ward
- Bethwell Allan Ogot
- bethylids
- Betik
- BET isotherm
- bet net
- be transported to a distant place for penal servitude
- betrothed numbers
- Betsiboka River
- BET specific surface area
- Betsuyaku Minoru
- Bette Davis
- better approximation
- Better & Great
- better life index
- betterment and reconstruction of existing railway
- "Better Service, Better Government" e-government strategy
- Betti