The () pump discharges a nearly constant amount of liquid regardless of pressure.
- Amixed-flow
- Baxial-flow
- Ccentrifugal
- Ddisplacement
The () pump discharges a nearly constant amount of liquid regardless of pressure.
1、The discharge flow of a reciprocating
The discharge flow of a reciprocating pump is ().AsteadyBin pulsationCcontinuousDlarge
2、The valve on the discharge side of a c
The valve on the discharge side of a cargo pump on a tanker will usually be a().Abutterfly valveBspectacle valveCcheck valveDglobe valve
3、A device fitted over the discharge ope
A device fitted over the discharge opening on a relief valve consisting of one or two woven wire fabrics is called a flame().AstopperBscreenCfilterDrestrictor
4、A facility used for the discharge of a
A facility used for the discharge of a cargo of a particular hazard,such as chlorine,butane or ethane,must have what to warn water traffic ...
5、The valve on the discharge side of a c
The valve on the discharge side of a cargo pump on a tank vessel will usually be a().Abutterfly valveBspectacle valveCcheck valveDglobe valve
6、A vessel navigate in areas near the te
A vessel navigate in areas near the termination of traffic separation schemes shall do()with particular caution.AitBthatCthisDso