A.Distillation is the process of boiling seawater to produce vapor which is condensed into fresh water
B.Evaporation is the second part of the distillation process where brine is removed
C.Brine is the result of condensed sea water vapor
D.Distillate is the product resulting from the evaporation of fresh water vapor
您可能感興趣的試卷
你可能感興趣的試題
A.absolute humidity
B.specific humidity
C.effective humidity
D.relative humidity
A.drain water from the air receiver
B.drain water from the cylinders
C.delay the compression process until the motor is up to speed
D.check pump alignment
A.face shield
B.a respirator
C.rubber gloves
D.an all purpose gas mask
A.lantern rings
B.bearings
C.easing volutes
D.wearing rings
A.packing gland
B.mechanical seals
C.lantern rings
D.wearing rings
最新試題
If you are given the job of adding hydraulic fluid to a mooring winch, and are not certain as to the type of fluid to use, you should ().
The usual symptoms of cavitation in a centrifugal pump is ().
The temperature differential occurring between the inlet temperature of the fluid to be cooled and the outlet temperature of the cooling medium in a shell-and-tube heat exchanger is greatest in which of the flow designs listed?()
Who is responsible for ensuring that someone is assigned to close the watertight doors in an emergency?()
A gradual decrease in the discharge pressure of an operating hydraulic pump can be caused by ().
When a refrigeration compressor has developed a high head pressure as a result of a refrigerant overcharge, you should ().
Low compressor head pressure in a refrigeration system can be caused by().
Which of the following statements is correct concerning heat transfer?()
Pitting in the suction areas of a centrifugal pump bronze impeller is usually caused by ().
On tank vessels equipped with power operated cargo tank valves, the type of power operator most commonly used is ().