线性绝对稳定
linearunconditionally stable
unconditionally linear stable
linear unconditional stability
电场梯度线性度
Linearity of electric field gradient
γ射线绝对强度
absolute intensity of γ ray
等度绝对连续
equi-absolutely continuous
放射性活度绝对测量
Intercomparison of standard radioactive solution
绝对对称函数
absolutely symmetric function
绝对性能比
absolute performance ratio