请输入您要查询的字词:
单词
tree exudate
释义
tree exudate
Encyclopedia
农学
树木分泌物
释
tree exudate; tree secreta
树木分泌物
活立木的枝干、叶子、花朵、果实、根系等不同部位在生长过程中自然产生和受刺激产生的气体、液体或固体状物质,和以这些部位及其汁液为食的寄生生物所产生的代谢物或排泄物。通常指具有可收集和加工利用价值的物质。
随便看
alternating tree
alternating trilinear decomposition
alternating Turing machine
alternating type
alternating zeta-function
alternation
alternation current
alternation current Josephson effect
alternation of generation
alternation of generations
alternation of generations(plant)
alternation sequence
alternation theorem
alternative
alternative algebra
alternative analytic loop
alternative character
alternative characteristic
alternative chills and fever
alternative choice and assessment of water conservancy planning
alternative cosmology
alternative crude drugs
alternative cultivation
alternative current circuit
alternative current plasma
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:2026/9/30 18:28:29