“time-invariant system”概念、定义、翻译-科学时代

单词	time-invariant system
释义	动力与电气工程词汇手册 time-invariant system 定常系统，时间恒定系统，非时变系统
随便看	microplankton microplankton microplankton microplasia microplasma micro-plasma arc welding microplasma arc welding microplastometer microplethysmography micropolar boundary layer flow micropolar continuum mechanics micropolar fluid micropolarimeter micropolariscope micropolar theory micropollutant micropollutant micropolypodium Micropolyspora Micropolyspora faeni micropore microporosity microporosity microporous ceramic microporous filter

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。