Spot Function Checks的意思|示意

现场质量测验 This manual is fan of a comprehensive introduction and the reference book that its use in the system. Whole book in all 18 chapters, the zero dimension parameter that emphasizes the classification that introduces fan, main performance data, fan, fan and its system devise modelling method, the installation of fan, use, safeguard, the choice of trouble removal and electromotor of commonly used form a complete set, of fan repair reach assemble, spot function checks, fan noise reachs his to control, fan application example and fan join conduit is designed; The main performance data of the application that pair of collect Ci air-blower return in the book and commonly used fanner, air-blower, compressor made systematic introduction.Remittance address: 4-3-1022 of Zhuang Yuan of great river of s……(此为英语