“period per second--period per second (pps)”概念、定义、翻译-科学时代

单词	period per second--period per second (pps)
释义	水利水电词汇手册 period per second (pps) 赫（兹），周/秒
随便看	hydrologic property--hydrologic(al) property hydrologic routing hydrologic series hydrologic situation hydrologic station hydrologic statistical parameter hydrologic year hydrologic year hydrologist hydrologist hydrology hydrology hydrology hydrology hydrology hydrology hydro-lyase hydrolymph hydrolysable tannin hydrolysate hydrolysate hydrolysate hydrolysis hydrolysis hydrolysis

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。

period per second (pps)