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
tracing
tracing arm
tracing condition
tracing method
tracing paper cabinet
tracing point
track
track addition
track and dolly shot
Track and Field
track and field ground
Track and field stadium
track and highway combined bridge
trackball
track beam bearing or guideway bearing
track beam fabrication technology
track beam line adjustment
track beam maintenance
track beam of straddle type monorail
track bearing capacity
track bed structure
track-before-detect
track bridge
track by footprint
track chamber
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:2026/5/8 3:06:33