“selection of superior stand”的概念、定义、翻译、参考文献-科学参考

单词	selection of superior stand
释义	selection of superior stand Encyclopedia 农学母树林释 selection of superior stand优良林分选择在天然林或人工林分中，依据实际情况比较各林分的优劣，将符合优良标准的林分筛选出来进行利用的群体选择工作。
随便看	electronic calibration module electronic camera electronic cash electronic catalog electronic ceramics electronic certificate electronic channel map of Yangtze river electronic chart electronic chart data electronic chart display and information system electronic chart presentation library electronic chart update electronic check electronic chemicals electronic chronometer electronic circuit analysis theory electronic civil administration electronic colonoscopy electronic color scanner electronic colposcopy electronic commerce Electronic commerce association Electronic commerce bonded area electronic commerce channel Electronic commerce crowd creation space

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。