Pure-imaginary-state matter纯虚态物质
pure imaginary zero points纯虚零点
pure imaginary spectrum纯虚谱
Pure Imaginary Numbers纯虚数
pure imaginary zeros纯虚根
Pure Imaginary Number[数] 纯虚数;纯虚数量;纯虚数
conjugate pure imaginary num-ber共轭纯虚数