A.controlled variable
B.manipulated variable
C.set point
D.control point
您可能感興趣的試卷
你可能感興趣的試題
A.dead band
B.control point
C.deviation
D.offset
A.primary feedback
B.deviation
C.sensitivity
D.dead band
A.two position control
B.proportion control
C.reset control
D.rate control
A.The period of time in which the set point and the control point coincide
B.The periodic change between the set point and the control point
C.The variable difference between the set point and the control point
D.The constant difference between the set point and the control point
A.Tow position
B.Proportional
C.Reset
D.Rate
最新試題
During the diesel engine running, the water level of F.W expansion tank should normally kept in the () level of glass tube.
To shut down a diesel engine after it exceeds the set maximum speed,which type of device listed should be used?()
()are used to digest the sewage to produce innocuous sludge in a biological sewage treatment plant.
The treatment of the fuel oils involves storage, heating, filtering and()
To proceed to the assistance of a ship in distress is()
When does auxiliary burner of incinerator put into operation? ()Ⅰ. start incinerator when it is coldⅡ. the sludge for dealing with is littleⅢ. the sludge for dealing with is largeⅣ. the water and impurity in sludge are too muchⅤ. the temperature in incinerator is lowⅥ. dealing with little solid rubbish
Which of the following items don’t belong to dock repair works?()
The shipboard oil pollution emergency plan will be invalid after ()
()connectors hold best if a wire is accidentally pulled or a connection becomes loose.
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is()