“风机优选”的概念、定义、翻译、参考文献-科学参考

单词	风机优选
释义	风机优选 Encyclopedia 工学通风系统优化释 optimum selection of fans风机优选在满足井下通风要求的前提下，从风机库中选出最匹配的风机，并得到风机在可靠、稳定、经济运转情况下最佳运行参数（如风机叶片安装角度、风机转速等）的过程。
随便看	fixed-point set fixed-point system fixed point theorem fixed-point theorem fixed pole fixed pollution source fixed polynomial fixed population model' fixed precision fixed quantity standard of employee and expense fixed radio telescope fixed range fixed-range hopping fixed-ratio schedule fixed-role therapy fixed roof tanks erection fixed roof tanks for oil storage fixed rule fixed sample Fixed sample group survey fixed sandy land fixed satellite fixed screen fixed set fixed set-point regulatory systems

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。