理论计算机科学 佩特里网 释文 firing count vector 发生数向量
- unipolar sunspot
- unipolar transistor
- unipolyaddition
- unipolycondensation
- uniport
- unipotency
- unipotent
- unipotent automorphism
- unipotent cell
- unipotent character
- unipotent component
- unipotent element
- unipotent elements
- unipotent group
- unipotent matrix
- unipotent matrix group
- unipotent part
- unipotent radical
- unipotent radical of algebraic group
- unipotent representation
- unipotent semigroup
- unipotent stem cell
- unipotent subgroup
- unipotent transformation
- uniprimitive