请输入您要查询的字词:
单词
nutrients
释义
nutrients
Encyclopedia
工学
营养素
释
nutrients
营养素
食物中能被吸收及用于增进健康的化学物质。是维持正常生命活动所必需摄入的食物成分。
理学
营养盐
释
nutrients
营养盐
生态系统中的初级生产者(主要是浮游植物)维持生长发育与新陈代谢生命活动过程必须的元素(金属离子、氨离子和酸根离子组成的化合物)。
随便看
World Bank
World Bank Group
World Bank Loan Project Health IX of Maternal and Child Health sub-project in China
World Bank Loan Project Health VI of Comprehensive Maternal and Child Health in China
World Bank Loan to Develop Natural Rubber Project
World Bank’s education lending
World Baseball Classic
World Baseball Softball Confederation
World Basketball Championships
World Book Day
World Bowling Association
World Bridge Federation
World Buddhist Center Library
World Calendar
World Ceramics
World Charter of Soil
World Chemical Engineering Council
World Chinese Language Education Association
World Cinema
World Cities Day
world city network
World Civil Aviation Area
world climate conference in Durban
World Climbing championships
World Commission on Environment and Development
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:2026/7/7 7:21:56