请输入您要查询的字词:
单词
ion beam irradiation breeding
释义
ion beam irradiation breeding
Encyclopedia
工学
离子束辐照育种
释
ion beam irradiation breeding
离子束辐照育种
利用带电粒子轰击作物胚或分生组织等部位,使作物产生遗传变异并对变异性状进行人工选择从而获得具有特定优良性状的作物新品种的作物辐射诱变育种方法。
随便看
direction parameter
direction ratio
direction relation
direction sign
direction vector
directive
Directive 2001/29/EC of the European Parliament and of the Council of 22 May 2001 on the Harmonization of Certain Aspects of Copyright and Related Rights in the Information Society
directive gain
directive indoctrinate
Directive on Privacy and Electronic Communications
Directive on the Legal Protection of Databases
Directive on the Protection of Individuals with Regard to the Processing of Personal Data and on the Free Movement of Such Data
directive probability method
Directives on the Promotion of Putonghua of the State Council
directivity
directivity and gain of antenna
directivity factor
directivity function
directivity function of microphone
directivity index
directivity index of microphone
directivity pattern
direct join
direct joint
direct laser acceleration
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:2026/9/9 9:46:58