理论计算机科学 佩特里网 释文 firing count vector 发生数向量
- unshaped refractories
- unsharp masking
- unsharp quantum logic
- unshelled eggs
- unshielded twisted pair
- unshielded twisted pair, UTP
- unsigned number
- unsmeltable
- unsmooth discharge
- unsolicited distribution
- unsolidified
- unsolvability
- unsolvability theorem
- unsolvable
- unsolvable algorithmic problem
- unsolvable associative calculus
- unsolvable decidability problem
- unsolvable differential equations
- unsolvable elementary theory
- unsolvable equation
- unsolvable problem
- unsolvable set
- unsolved
- unsolved problem
- unsorted union