The star formation is most commonly used and requires() on the alternator.
- Aone slip-ring
- Btwo sliprings
- Cthree sliprings
- Dfour slipring
The star formation is most commonly used and requires() on the alternator.
1、The most common forms of main drive us
The most common forms of main drive used on deck auxiliaries are ().Asteam plants, electric motors and compressed airBdiesel engine, hydraulic...
2、Advection fog is most commonly caused
Advection fog is most commonly caused by().Aair being warmed above the dew pointBsaturation of cold air by rainCa rapid cooling of the air near the surface of the Earth at nightDwarm moist air being blown over a colder surface
3、The fog most commonly encountered at s
The fog most commonly encountered at sea is called().Aconduction fogBradiation fogCfrontal fogDadvection fog
4、The most common contaminate of governo
The most common contaminate of governor hydraulic fluid is ().AmoistureBdirtCacidDair
5、The most common diesel engine fuel sys
The most common diesel engine fuel system problems are caused by ().Aincorrect adjustmentsBdirty fuelCbroken fuel linesDexcessive vibratio
6、Fog is most commonly associated with a
Fog is most commonly associated with a(n)().Awarm front at nightBlow pressure areaCanticycloneDlack of frontal activity