等概率对称区间
equal-probability symmetrical interval
最高事后密度区间
highest posterior density intervals
Highest posterior density (hpd) interval
对称区间矩阵
symmetric interval matrices
Z-点均等区间搜寻
Z-point equal-interval searches
不同密度等级绕制滤心的聚酯纤维
graded-density spun polyester
彩色等密度图象
colored equidensity image
初等对称变换
elementary symmetric transformation
初等对称多项式
elementary symmetric polynomial
elementary symmetrical polynomial
elementary symmetric polynomials
primary symmetrical multinomial
fundamental symmetric polynomial
初等对称函数
elementary symmetric function
初等对称式
elementary symmetrical expression