“optimum selection of fans”的概念、定义、翻译、参考文献-科学参考

单词	optimum selection of fans
释义	optimum selection of fans 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	ultrathin section ultra trace ultratrace analysis ultravacuum ultraviolation ultra-violet ultraviolet ultraviolet absorber Ultraviolet absorbing filter ultraviolet absorption detector ultraviolet absorption spectrum ultraviolet and visible spectrophotometer ultraviolet astronomy Ultraviolet Astronomy Satellite ultraviolet attitude detector ultraviolet background ultraviolet band ultraviolet-bright star ultraviolet camera ultra violet catastrophe ultra-violet catastrophe ultraviolet catastrophe ultraviolet catastrophe, Rayleigh-Jeans catastrophe ultraviolet cell ultraviolet color

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