“原积土”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	原积土
释义	原积土 residual soil
随便看	fixed priority scheme fixed prism fixed-product area fixed product area fixed program fixed-program computer fixed-program machine fixed program read-only storage fixed prosthesis fixed pulley fixed pump fixed quantity fixed quantity feeder fixed quantity ordering system fixed quantity water meter fixed quotas for revenues and expenditures fixed radix notation fixed radix numeration system fixed radix scale fixed-range mark generator fixed rate flow fixed-rate pacemaker fixed ratio meter fixed ratio transmission code fixed reactor