It'summed up the measures of controlling the sludge bulking too.并归纳了污泥膨胀的控制措施.Lateral clinker bulking systems is set at the side of silos.为方便熟料外运,库侧设有熟料散装系统.The XLR - QP 50 type grain bulking machine adopts thick st...
His misfortune preys upon his mind.他的不幸使她心中苦恼.The owl preys on mice.猫头鹰捕食老鼠.Wolf preys on various animals, securing some by craft, some by strength, and some by fleetness.狼捕食各种动物, 有的用狡计, 有的用强力, 有的靠捷速....