词汇	sand blast technology
释义	sand blast technology 喷砂技术
随便看	rotary type air preheater rotary type barring mechanism rotary type beater rotary type boring rotary type cam-driven tableting press rotary-type cam-driven tableting press rotary type circulating water pump rotary type controls rotarytype cooler rotary-type cooler rotary type cutter rotary type damper rotary-type dehumidifier rotary-type discharge control vane Rotary Type Displacement Gas Metre On Ur rotary type drive rotary type drive, fluid drive used in boreholes rotary type flash trimmer rotary-type flash trimmer rotary-type fluid brake rotary-type fluid brake door closer rotary-type fog horn rotary type fuel feed pump rotary-type gasoline mower rotary type heat exchanger