请输入您要查询的字词:
单词
农作物品种审定
释义
农作物品种审定
Encyclopedia
农学
品种审定
释
crop cultivar approval
农作物品种审定
对新育成或引进的主要农作物(包括水稻、小麦、玉米、大豆、棉花5种农作物)品种,根据品种区域试验结果和小面积生产表现,审查评定其推广价值和适应范围的制度。
随便看
block printing in printed Buddhist scriptures
block-printing series of books
block prism
block product
Block randomization
block relaxation
block relaxation method
block replacement policy
blocks
block scheme
block search
block size
block spin
block spin transformation
blocks substitution matrix
block structure
block-structured language
block system
block transfer
block triangular form
block triangular matrix
block tridiagonal matrix
block-tridiagonal matrix
block upper triangular matrix
block valve station
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/27 8:00:34