“operation and maintenance quota of water conservancy information system”的概念、定义、翻译、参考文献-科学参考

单词	operation and maintenance quota of water conservancy information system
释义	operation and maintenance quota of water conservancy information system Encyclopedia 工学〔水利信息化管理〕释 operation and maintenance quota of water conservancy information system水利信息系统运行维护定额保障特定水利信息系统运行维护工作所需费用计算的标准。是测算水利信息系统运行维护经费的主要依据。
随便看	Singapore Strait Singapore，cinema in singaround acoustic velocimeter Sing Buri singeing singeing process control system Singer Singer Li Yaxian singer-stage AG/SAGgrinding- classification circuit Singh Singida Region singing singing advertising singing and dialogue in opera performance Singing Festival Singing festival of Gin nationality Singing must be suitable for the lyric singing of Qupai couplets singing path singing performance with an octagonal drum singing skills of Quyi singing style with ornaments singing to the four-stringed plucked instrument sing in unison single

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。