请输入您要查询的字词:
单词
韧皮部运输
释义
韧皮部运输
Encyclopedia
农学
韧皮部运输
释
phloem transport
韧皮部运输
植物养分及其他同化物质从地上部经韧皮部向根的运输,或在体内各部位的再分配,如从老的营养器官向新生组织或从营养器官向花和果实等繁殖器官的再分配,或从根经韧皮部向地上部运输的过程。
随便看
Constant Troyon
constant unfolding
constant value
constant variation
constant variational formula
constant vector
constant vector field
constant voltage and constant frequency
constant voltage and constant frequency power
constant voltage and constant frequency power, CVCF power
constant-voltage drive
constant voltage power supply
constant voltage source
constant volume calorimeter
constant volume gas thermometer
constant weight
constant-width curve
consteel process
constellation
constellations architecture
constipation
constipation instrument
constipation in the elderly
constituent
constituent-command
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:2026/1/21 18:20:19