信息安全 信息系统安全防护技术 释文 information assurance 信息保障
- quadratic invariant
- quadratic inversion
- quadratic irrational
- quadratic irrationality
- quadratic irrational number
- quadraticity
- quadratic Jordan algebra
- quadratic lattice
- quadratic law
- quadratic logarithm
- quadratic loss function
- quadratic magnitude term
- quadratic map
- quadratic mapping
- quadratic mean
- quadratic measure
- quadratic module
- quadratic non-residue
- quadratic non-residue modulo m
- quadratic optimization
- quadratic performance index
- quadratic phase array
- quadratic polynomial
- quadratic programming
- quadratic programming problem