请输入您要查询的字词:
单词
grazing ban for pasture restoration
释义
grazing ban for pasture restoration
Encyclopedia
农学
退牧还草
释
grazing ban for pasture restoration
退牧还草
在中国牧区一定地域范围内,通过采取适当减少或停止放牧家畜,使该区草地植被休养生息并逐渐得以恢复的工程项目,也是中国“十五”期间推行的国家政策性项目。
随便看
oxygen bottom-blowing furnace
oxygen bottom-blown converter steelmaking
oxygen buffer
oxygen capacity
oxygen carrier
oxygen concentration corrosion
oxygen concentration of inflammability limit
oxygen consuming content
oxygen consuming organic pollutants monitoring
oxygen-containing organiccompounds
oxygen content
oxygen content analyzer
oxygen converter steelmaking
oxygen cotent
oxygen cutting
oxygen-dependent degradation domain
oxygen-dependent degradation domain (ODDD)
oxygen dissociation curve
oxygen effect
oxygen electrode
oxygen enriched bottom blowing smelting process
oxygen enriched combustion
oxygen-enriched draft sintering
Oxygen-enriched gasification
oxygen enrichment for plateau railway station and train
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:2026/11/6 6:49:21