While flowing through the volute in a centrifugal pump, part of the () energy of the liquid is converted to () energy.
- Akinetic;pressure
- Bkinetic;essential
- Cpressure;kinetic
- Dpressure;height
While flowing through the volute in a centrifugal pump, part of the () energy of the liquid is converted to () energy.
1、The Brazil Current flows in which gene
The Brazil Current flows in which general direction? ()ANorthwesterlyBSouthwesterlyCSoutherlyDNortherly
2、The volute pump is one in which the im
The volute pump is one in which the impeller ().Adischarges into a gradually widening channelBhas stationary diffuser vanesCproduces no kinetic energyDAll of the above are true
3、The Benguela Current flows in a().
The Benguela Current flows in a().ASW'ly direction along the NW coast of AfricaBS'ly direction off the East Coast of AustraliaCNW'ly direction along the SW coast of AfricaDSW'ly direction along the SE coast of Greenland
4、The Humboldt Current flows in which di
The Humboldt Current flows in which direction?()ANorthBSouthCEastDWest
5、The through cargo in No.4 hatch square
The through cargo in No.4 hatch square stands()the way.AatBinConDby
6、The current flowing first in one direc
The current flowing first in one direction and then in another is called() current.Aan alternatingBa rushCa directDan exciting