“ordnance sergeant”概念、定义、翻译-科学时代

单词	ordnance sergeant
释义	军事词汇手册 ordnance sergeant 军械军士
随便看	percival circuit percolate percolating filter percolating rate percolation percolation percolation percolation percolation percolation percolation percolation percolation percolation percolation basin percolation coefficient percolation column percolation gradient percolation leaching percolation leaching percolation leaching percolation path percolation pit percolation pit percolation pressure

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。