“economic rotation”的概念、定义、翻译、参考文献-科学参考

单词	economic rotation
释义	economic rotation Encyclopedia 管理学〔林业经济〕释 economic rotation经济轮伐期以获得木材产出收益最大化为目标，根据森林经济成熟的年龄确定的生产周期。
随便看	bounded existential quantifier bounded field bounded figure bounded filtration bounded formula bounded from above bounded from below bounded from zero bounded function bounded functional bounded graded object bounded group bounded heuristic method bounded holomorphic differential bounded homogeneous domain bounded index bounded-input bounded-output bounded input bounded output stability bounded input-bounded output stability bounded invertible operator bounded lag bounded lattice bounded-like function bounded-like surface bounded linear functional

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。