词汇	sound hood
释义	sound hood 隔音罩
随便看	low pressure ethylene polymerization low pressure evaporation tower low pressure evaporator low pressure exhaust hood low pressure exhaust pipe low pressure expansion machine low-pressure expansion machine low pressure expansion turbine low-pressure expansion turbine low-pressure expansion valve low-pressure expendable pattern casting low-pressure facies series low pressure fan low-pressure fan low-pressure fan for the grate low pressure feeder low-pressure feed heater low pressure feedwater heater Low pressure feed water heater low-pressure feed water heater Low Pressure Fiberglass Line Pipe low pressure filter low-pressure filter low pressure fire hose nozzle low-pressure fitting pipe