“定义关系符号”概念、定义、翻译-科学时代

单词	定义关系符号
释义	哲学词汇手册定义关系符号 defining relation symbol
随便看	variable-ratio schedule variable reduction variable region variable region variable reluctance variable-reluctance pickup variable reluctance transducer variable reluctance transducer variable resistance variable resistor variable resources variable rotation variable routing variable rule variable sampling variable sampling variable sampling variable sampling fraction variable selection variable separation variable separation variable series variable shutter variable-size partition variable space

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。