“centers of crop diversity”的概念、定义、翻译、参考文献-科学参考

单词	centers of crop diversity
释义	centers of crop diversity Encyclopedia 农学作物多样性中心释 centers of crop diversity作物多样性中心一类或几类作物及其野生种、野生近缘种遗传多样性丰富的地理区域。是确定作物起源中心的必要条件之一。
随便看	number needed to treat number notation number of a word number of boundaries number of checks number of classes number of collisions number of colors number of columns number of combinations number of comment number of components number of compositions number of covering sheets number of crimes number of crossings of a graph number of degree of freedom number of degrees of freedom number of divisors number of domestic tourists number of domination number of double points number of effective plates number of effective sperms number of eggs laid

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。