单词	pulsation reduction
释义	pulsation reduction 减振消振
随便看	up-flow anaerobic sludge bed upflow anaerobic sludge blanket up-flow anaerobic sludge blanket Upflow anaerobic sludge blanket digestion upflow anaerobic sludge blanket filter upflow anaerobic sludge blanket reactor upflow anaerobic sludge blankets upflow anerobic sludge blanket upflow angle Up-flow bed up-flow biological aeratedfilter up-flow biological aerated filter up-flow bioreactor Upflow Blangket Filter upflow blanket filters upflow clarifier upflow coagulation upflow column upflow contact clarifier upflow contact clari ier upflow contactor upflow continuous digester upflow continuous dissolver upflowed upflow filter