“衰老更新期”的概念、定义、翻译、参考文献-科学参考

单词	衰老更新期
释义	衰老更新期 Encyclopedia 农学﹝经济林生长发育规律﹞释 renewing period衰老更新期从产量出现连续下降，经济林树木生长势开始逐渐减弱，直至几乎没有经济产量为止的这段时期。又称更新复壮期、变产更新期。
随便看	management program management psychology management regulation for bird banding Management Regulation of Tongji Weir Irrigation District Management Regulation on Receiving Foreign Satellite Television Programs from Satellite Earth Receiving Facilities Management Regulations on Public Places Health management responsibility system of non-commercial forest management right of contracted land management risk analysis management roles school management role theory management sample management science management science and engineering management science of scientific and technical archives management science school Management Shareholding management simulation management statistics management style management system analysis method management system decision management system design management system dynamics management system environment analysis

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。