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

单词	forest productivity
释义	forest productivity Encyclopedia 农学森林生产力释 forest productivity森林生产力单位林地面积上单位时间内所生产的生物量。是表示森林生态系统的结构和功能特征的重要指标之一。
随便看	pure impressionistic sound pure infinitesimal geometry pure inseparable extension pure inseparable morphism pure integer programming pure iron pure iron for raw material Pure Land Belief Pure Land Buddhism pure local time pure luminosity evolution purely arithmetical quantity purely atomic measure purely binary number purely contractive operator-valued function purely discrete spectrum purely imaginary purely imaginary expression purely imaginary number purely imaginary quaternion purely imaginary time purely indecomposable group purely infinite von Neumann algebra purely inseparable element purely inseparable extension

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。