“precipitation use efficiency”的概念、定义、翻译、参考文献-科学参考

单词	precipitation use efficiency
释义	precipitation use efficiency Encyclopedia 理学降水利用效率释 precipitation use efficiency降水利用效率生态系统净初级生产力与全年降水量的比值。
随便看	minimal orbit minimal orbit closure minimal order dynamic compensator minimal order observer minimal pair minimal parabolic subalgebra minimal parabolic subgroup minimal path set minimal period minimal point minimal polynomial minimal polynomial of a matrix minimal positive period minimal predicate calculus minimal prime divisor minimal prime ideal minimal principle minimal process minimal projection minimal projective presentation minimal projective resolution minimal property minimal propositional calculus minimal protection minimal quasiprimitive class

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。