“四棱豆”概念、定义、翻译-科学时代

单词	四棱豆
释义	请查阅四棱豆--四棱豆（保健型蔬菜，被称作绿色金子）
随便看	difference principle difference principle difference psychology difference quotient difference scaler difference scheme difference scheme difference scheme difference set difference set difference sign test difference stationary process difference stationary process--difference stationary process (DSP) difference stationary process (DSP) difference structure difference table difference table difference threshold difference threshold difference threshold difference tone difference tone difference with significance differencing differencing

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。