“greenhouse combined forced ventilation”的概念、定义、翻译、参考文献-科学参考

单词	greenhouse combined forced ventilation
释义	greenhouse combined forced ventilation Encyclopedia 农学﹝农业生物环境与能源工程﹞释 greenhouse combined forced ventilation温室联合通风正压风机进风和负压风机排风相结合的机械通风方式。又称温室混合式通风、温室进排气通风。
随便看	mixed constraint mixed control mixed convection mixed court hearing in concessions between foreign colonial officials and the Qing Dynasty functionaries mixed covariant mixed cropping mixed cross-sectional measure mixed crystal mixed crystal coprecipitation mixed-crystal coprecipitation mixed cultivation mixed culture fermentation mixed-culture fermentation mixed dark matter mixed dark matter model mixed decimal mixed density mixed derivative mixed design mixed designs mixed development mixed differential equation mixed differential operator mixed differential parameter mixed direction vector

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。