“优树收集区”的概念、定义、翻译、参考文献-科学参考

单词	优树收集区
释义	优树收集区 Encyclopedia 农学经济林育种释 clone bank优树收集区收集和保存经过表型选择（复选合格）的优树和经过后代测定保留的优良无性系或优良家系的圃地。又称基因库或育种圃。
随便看	graphite moderated reactor graphite-moderated reactor graphite moderator graphite mould casting graphite negative electrode graphite oxide graphite pneumoconiosis graphite products graphite reactor graphite structure graphite supermolecule intelligent materials graphite tube coated with refractory metal carbide graphitization graphitized carbon black graphitizer graphitizing annealing graphitizing treatment graph join graph labeling graph labelling graph lattice graph lexicographic product graph link graph loop graph matching

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。