未成熟-成熟理论
immaturity maturity theory
未成熟成熟理论
immaturitymaturity theory
TRIZ发明问题解决理论理论
TRIZ theory of inventive problem solving theory
固体与分子经验电子理论(EET理论)
empirical electron theory(EET) of solids and molecules
固体与分子经验电子理论EET理论
empirical electron theory EET of solids and molecu
King目标达成理论
King’s Goal Attainment Theory
病毒的成熟与释放
viral maturation morphogenesis
产品生命周期的成熟阶段
mature stage of product life cycle