权威例句
Hopper with bottom discharge opening and means for metering the passage of granular material through said opening into a delivery co...Hopper barge having a bottom discharge opening closed by hopper doorsThe dynamic sinking of the level of the free surface of a liquid of finite depth above a discharge openingCrop harvesting header with rotary disks and impellers for transferring the crop inwardly to a discharge openingBOTTOM DISCHARGE MEANS FOR SILOAcoustic Observations of Bottom Surge From Dredged Material Discharge in the Open OceanConveyor for hopper bottom transportation vehicleStudy of tsunami wave caused by the water discharge in opening seismic bottom crackNumercial study of nonlinear relationship between velocity and bottom width&discharge in open diversion channelDesign and Research on Discharge Hole of Porous Bottom Unloading Conveyor
