请输入您要查询的字词:
单词
Gansu Minqin Liangucheng National Nature Reserve
释义
Gansu Minqin Liangucheng National Nature Reserve
Encyclopedia
农学
自然保护区
释
Gansu Minqin Liangucheng National Nature Reserve
甘肃民勤连古城国家级自然保护区
位于甘肃省民勤县,地处石羊河流域下游,其地理坐标为:北纬38°10´~39°09´,东经103°30´~103°57´。东北被腾格里沙漠包围,西北有巴丹吉林沙漠环绕,海拔1350米,面积38.99万公顷,约占民勤县国土面积的1/4、武威市国土面积的1/8,因区内有汉代连城、古城遗址而得名,是中国面积最大的荒漠生态类型国家级自然保护区。保护区内森林覆盖率达33.1%,有保存完好的绵刺、柠条、柽柳、白刺、霸王、猫头刺、沙拐枣、麻黄等天然灌木林18.48万公顷。
随便看
Rukbat
Rukh
Ru Kiln
Ru kiln
Rukwa Lake
Rukwa Region
rule
Rule Accompanied with a Counterpoise Designed by the Order of Emperor Gaozong Chun
rule base
rule-based expert system
rule based force field
rule-based force field
rule-based machine translation
rule-based machine translation, RBMT
rule-based reasoning
rule-base word sense disambiguation approach
rule by law
ruled
ruled grating
ruled quadric
ruled surface
ruled surface directrix
ruled-surface map
ruled surface of rotation
rule for infrastructure and resources planning to soliciting opinions of soil and water conservation
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:2024/12/25 1:52:08