A.Voltage
B.Current
C.Resistance
D.Inductance
您可能感興趣的試卷
你可能感興趣的試題
A.increase in resistance with increased temperature
B.increase in resistance with decreased temperature
C.decrease in resistance with increased temperature
D.increase in conductance with increased temperature
A.trap
B.regulating valve
C.check valve
D.filter
A.circuit breaker
B.amplifier
C.diode
D.capacitor
A.keeping the terminals clean
B.coating cable connections with petroleum jelly
C.maintaining a trickle charge
D.All of the above
A.Any time it is deemed necessary
B.Only with the masters permission
C.After a 10 minute delay to the input command
D.Only after the throttle has been placed in stop
最新試題
Under MARPOL Code the ship to which it applies has to carry ()
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is()
The additional mark ()in the Classification Certificate for Machinery means propulsion apparatus is remotely controlled on the navigating bridge control station, and engine assembly control station is unmanned periodically.
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
The ISPS Code consists of a mandatory section-Part A, which shows()
The treatment of the fuel oils involves storage, heating, filtering and()
Diesel engine air start system check valves are opened by ()
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?()
The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the()
By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a()