“平原林业”的概念、定义、翻译、参考文献-科学参考

单词	平原林业
释义	平原林业 Encyclopedia 管理学〔林业经济〕释 plain forestry平原林业在平原地区建立以农田防护林为主体，结合四旁绿化、农林间作、成片造林，构成具有中国平原绿化特点的带、网、片、点相结合的林业体系。
随便看	positive operator value measure positive operator value measure (POVM) positive ordering positive organizational behavior positive orientation positive orthant positive part positive partial transpose criterion positive particular proposition positive part of a function positive part of an element positive perfect correlation positive plate positive platemaking positive polarity machining positive potential positive-pressure pulverizer with intermediate storage bunker positive pressure sealing positive propaganda positive proposition positive psychology positive psychotherapy positive punishment positive quadratic differential positive quadratic form

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。