| 释义 |
双精度 shuāng jīng dù 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双精度phr.double precision【计】双精度双精度double precision双精度double prism |