请输入您要查询的字词:
单词
carbon nutrient in plant
释义
carbon nutrient in plant
Encyclopedia
农学
植物碳营养
释
carbon nutrient in plant
植物碳营养
碳居17种必需营养元素之首,是植物有机体的主要组分。在1800年被确定为必需营养元素。正常生长植株的干物质中碳元素的平均含量在45%左右。
随便看
one map for water conservancy
one map, multiple planning
One Map Project in Land Information System Construction
one mark pipet
O-Ne-Mg white dwarf
One-Mile Telescope
One Million Star
One Mistake Made Up
one moment (kṣaṇa)
one-mouth theorem
One Nation Party of Australia
Oneness
oneness in painting
oneness of Allah
one-new-concept-constraint
one night stand
one-ninth constant
one-nucleon transfer reaction
one of us
one-one
one-one complete
one-one correspondence
one-one degree
one-one mapping
one one reducibility
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:2026/7/16 11:24:17