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
curvature of parallel
curvature of space
curvature of space-time
curvature of spacetime
curvature of the second kind
curvature of the three points
curvature of the universe
curvature operator
curvature perturbation
curvature radiation
curvature radius
curvature restriction
curvature scalar
curvature scalar, scalar curvature
curvature tensor
curvature tensor field
curvature theorem
curvature transformation
curvature undercooling
curvature vector
curvature wavefront sensor
curve
curve analyzer
curve and histogram of uranium logging
curve and surface
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:2026/10/15 20:04:28