double precision real typedouble precision type双精度: double precision实数: real number型: mould; model双倍精度实数型: double precision real type双精度: double precision◇双精度计算 double-precision computation; 双精度加法 special add; 双精度数 double-precision number; double-precision numeral; double-precision quantity; 双精度运算 double-precision arithmetic下载手机词典可随时随地查词查翻译
