请输入您要查询的字词:
单词
soil and water conservation tillage measure
释义
soil and water conservation tillage measure
Encyclopedia
农学
水土保持耕作措施
释
soil and water conservation tillage measure
水土保持耕作措施
在水蚀和风蚀的农田中,采用改变小地形、增加植物被覆、地面覆盖和增强土壤抗蚀力等方法,达到保水、保土、保肥、改良土壤、提高产量的农业技术措施。主要用于治理坡耕地的水土流失。
随便看
horseback archery
horse chestnut
horse colic
Horse Fair
horse farm
horse fetter
horse galloping movement in opera performance
horsehair worm
Horsehead Nebula
Horse Herding in Autumn Countryside
Horse-hoof-shaped Zun
horse racing
horse racing turf
horse-radish
horseradish peroxidase
Horse Riding Machine
horse riding movements in Yuan Zaju opera
horseshoe
horseshoe bats
horseshoe diffeomorphism
horseshoe kidney
horseshoe kiln
horseshoe lemma
Horseshoe map
horseshoe mapping
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:2026/9/29 6:00:11