“prairie and meadow ecosystem nature reserve”的概念、定义、翻译、参考文献-科学参考

单词	prairie and meadow ecosystem nature reserve
释义	prairie and meadow ecosystem nature reserve Encyclopedia 农学生态系统类自然保护区释 prairie and meadow ecosystem nature reserve草原与草甸生态系统类型自然保护区以草原和草甸生物群落及其生境所形成的自然生态系统作为主要保护对象的自然保护区。包括典型草原、草甸草原和干旱草原等植被类型的自然保护区。
随便看	social information processing model social information processing theory Social information security protection Social information sharing mechanism social information systems Social Informatization social informatization social infrastructure Social inherit and supersede social insect social institution social insurance social insurance agency social insurance for employees social insurance for residents social insurance fund social insurance fund investment social insurance fund management social insurance fund management model social insurance law Social Insurance Law of the People's Republic of China social insurance management social insurance management model social insurance premiums social insurance registration

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