“silent speed”概念、定义、翻译-科学时代

单词	silent speed
释义	图书馆、情报与文献学词汇手册 silent speed 静速
随便看	handling charge handling cost handling cost handling cost handling direct cost handling distance handling efficiency handling equipment handling fee handling fee earned handling fee paid handling hole handling hourly output handling hourly quota handling instructions handling intermittence time handling machinery handling machinery efficiency index handling machinery productivity handling method handling mode handling of freight traffic handling of tourist complaint handling on board handling operation

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。