请输入您要查询的字词:
单词
annual and biennial flower
释义
annual and biennial flower
Encyclopedia
农学
一二年生花卉
释
annual and biennial flower
一二年生花卉
在当地栽培条件下,春播后当年能完成整个生长发育过程的草本观赏植物为一年生花卉;秋播后次年完成整个生长发育过程的草本观赏植物为二年生花卉。由于各地气候及栽培条件不同,二者常无明显的界限,园艺上常将二者通称为一二年生花卉。简称草花。
随便看
cognitive radio,CR
cognitive relay
cognitive resources theory of aging
cognitive resource theory
cognitive restructuring
cognitive robotics
cognitive routing
Cognitive schema
cognitive school
cognitive science
cognitive science method
Cognitive Semantics
cognitive semantics
cognitive sociolinguistics
cognitive sport psychology
cognitive state of information needs
cognitive strategy
cognitive strategy learning
cognitive structure
cognitive structure assimilation theory
cognitive structure transfer theory
cognitive style
cognitive theory
cognitive theory of personality
cognitive therapy
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:2025/10/13 15:17:06