“放牧系统”的概念、定义、翻译、参考文献-科学参考

单词	放牧系统
释义	放牧系统 Encyclopedia 农学放牧系统释 grazing system放牧系统以非生物组分（气候、土壤）、生物组分（家畜、牧草、微生物）和人类生产劳动（放牧管理和改良）共同构成的以土壤—牧草—家畜—系统管理为主干，以放牧过程中草地物质和能量循环、转化为主体的开放生态系统。
随便看	government consumption expenditure government contingent liabilities government controlled and supported artisans and merchants government credit Government credit management government data exchange sharing platform government data opening catalog standard government data opening platform government decision database government decision support systems government department business information systems government department website government deposits government dial-up access government digital data network government digital subscriber line government direct liabilities Government emergency management government emergency management systems government failure government failure in environmental protection Government Failure Theory government final consumption government finance management information system government financial statistics

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。