请输入您要查询的字词:
单词
three-field rotation
释义
three-field rotation
Encyclopedia
理学
古代耕作制度
释
three-field rotation
三圃制
耕地分区轮作制的一种。把耕地分成三区,其中一区休闲,另外两区分别种植秋播作物小麦、燕麦等或春播作物大麦、黑麦等,且三年依次轮换。又称三区轮作制。
随便看
Descriptive Lexicology of Chinese
descriptive number
descriptive psychology
Descriptive Semantics
descriptive sentence
descriptive set theory
descriptive statistic
descriptive statistics
descriptive theory
descriptive translation studies
descriptor
descriptor for electrocatalytic activity
descriptor indexing
descriptor language
descriptor systems
descriptor table
Desdemona
deseasonalized series
de se intepretation
deselenization
desemanticization
Desembarco del Granma National Park
desensibilization
desensitization
desensitizer
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:2026/8/18 14:07:59