“non-timber forest”的概念、定义、翻译、参考文献-科学参考

单词	non-timber forest
释义	non-timber forest Encyclopedia 农学经济林释 non-timber forest经济林以生产果品，食用油料、饮料、调料，工业原料和药材等为主要目的的林木。
随便看	upper right-hand derivative upper semi continuity upper semi-continuity upper semicontinuity upper semi continuous upper semi-continuous upper semicontinuous upper semicontinuous decomposition upper semicontinuous equivalence upper semicontinuous function upper semi continuous mapping upper semi-continuous mapping upper semicontinuous mapping upper semicontinuous partition upper semi-lattice upper semi-modular lattice upper semisphere upper series upper set upper side frequency Upper Silesia Coalfield upper singular exponent upper solution upper solution; supersolution upper-stage

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。