“specific proposed levels”的概念、定义、翻译、参考文献-科学参考

单词	specific proposed levels
释义	specific proposed levels Encyclopedia 工学膳食调查释 specific proposed levels; SPL特定建议值膳食中具有改善人体生理功能的成分有利于维护人体健康所应达到的摄入量。
随便看	commutative convergence commutative diagram commutative elements commutative extension commutative field commutative graded algebra commutative group commutative group object commutative groupoid commutative group scheme commutative half-algebra commutative hypergroup commutative identity commutative lattice commutative law commutative law of addition commutative law of multiplication commutative Lie algebra commutative Lie group commutative Lie ring commutative loop commutatively convergent series commutative matrices commutative monoid commutative multiplication

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。