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grassland resources
释义
grassland resources
Encyclopedia
经济学
草地资源
释
grassland resources
草地资源
一定地域范围内的草地类型、面积和分布,以及由他们所产生物质的蕴藏量。是草地及依附其上生存的植物、动物、微生物以及景观环境作为人类开发利用的空间和陆地地面。是一项农业自然资源,是农业资源的重要组成成分,也是一种可更新资源。又称草场资源。
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Records and Archives Management Program
records and archives management reformation
records and archives retrieval
Records and Maps of the Nine Garrison Zons
records center
records classification outline
Records Concerning Life Tending and Lifespan Lengthening
Records Continuum Research Group of Australian Monash University
records continuum theory
Records Discovering Calligraphic Inscriptions all over China
Records/Documents Management
record setting
records for standard test
Records Made After My Guests Have Left
records management
Records Management Journal
Records management:Systems and Administration
Records of All Immortals of the Rongcheng
Records of All Immortals of the Three Caverns
Records of a Northern Trip
Records of Beijing
Records of Birds
Records of Buddhist Monasteries in Luoyang
Records of Campaigns to Overthrow the Southern Song Dynasty
Records of Changan City
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。
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