请输入您要查询的字词:
单词
soil horizon
释义
soil horizon
Encyclopedia
农学
土壤层次
释
soil horizon
土壤层次
土壤剖面的构造单元。泛指不同层位的土层,或非成土作用形成的土层。简称土层。
农学
土壤发生层
释
soil horizon
土壤发生层
土壤剖面中在发生上有相互联系的土壤层次。大致平行于地表,与残留在土壤剖面中的母质层有本质差异,是母质在形成过程中发生形态变化的产物,且具有一定的功能性质,即由成土作用形成的平行于地表、具有发生学特征的土层。
Physics
soil horizon
土层
随便看
Benedict Konstantinovich Livshits
Benedict of Nursia
Benedict's reagent
Benedict-Webb-Rubin equation
Benedict-Webb-Rubin-Starling equation
Benedict ⅩⅥ
beneficiability test
Beneficial Messages
beneficial microorganisms in rhizosphere
beneficiary
beneficiation machinery
beneficiation-metallurgy combination process
beneficiation process control system
beneficiation product survey
benefit attribute
benefit comprehensive index method
benefit evaluation of land resources utilization
Benefit Evaluation of Library
benefit finding
benefiting qi
benefiting qi for activating blood circulation
benefiting qi for promoting production of blood
benefiting qi for promoting production of fluid
benefiting qi for relieving superficies syndrome
benefiting qi for tranquillization
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:2026/1/9 5:54:58