请输入您要查询的字词:
单词
土壤系统分类
释义
土壤系统分类
Encyclopedia
农学
土壤系统分类
释
soil taxonomy
土壤系统分类
以土壤发生过程所形成的土壤本身性质为依据,以可定量观察和测定的诊断层、诊断特性、诊断物质等为鉴定标准,由自然界客观存在土壤实体的分类类别归纳构成的多等级可检索的土壤分类系统的统称。是世界 土壤分类主要流派之一。狭义的土壤系统分类的概念,即专指 美国土壤系统分类,简称ST。
随便看
Woman Go To the Fair
Woman in the Nineteenth Century
Woman Sesame Oil Maker
woman's square collar gauze coat embroidered with a hundred playing boys
Woman's Yearning for Her Leaving Husband
Womb Chair
women and children health institution
women and children health institutions evaluation
Womenbasketball palyer NO.5
Women Beware Women
women development
women education
Women Entrepreneurs
women ethic
Women Generals of the Yang Family
Women Ice Hockey
Women in China
Women in Love
women morality
Women-owned Firms
women's adolescent health care
Women's Chinese Basketball Association
Women's Commandments
women's endocrine hormone test
women's genital tract exfoliative cytology examination
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:2026/6/12 18:17:00