“tree for seed collection”的概念、定义、翻译、参考文献-科学参考

单词	tree for seed collection
释义	tree for seed collection Encyclopedia 农学母树林释 tree for seed collection采种母树由天然林或人工林经过初步去劣留优改建，在以采种为目标经营的采种林分中保留下来的专用于种子生产的树木。
随便看	fuzzy diagnosis fuzzy differential calculus fuzzy disk fuzzy document examination fuzzy economics fuzzy equivalence relation fuzzy event fuzzy expert control fuzzy forecasting method fuzzy foundation of mathematics fuzzy function fuzzy functional analysis fuzzy functional dependency fuzzy game fuzzy graph fuzzy graph theory fuzzy group fuzzy guidance fuzzy ideal fuzzy implication fuzzy inference fuzzy integral fuzzy k-means clustering fuzzy lattice fuzzy linear ordering

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。