A、A.field excitation of both units is adjusted
B、B.governors of both units are adjusted
C、C.phase sequence is altered
D、D.kilowatt load is evenly divided
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A、ahead and equal to the ship's speed B、astern and equal to the ship's speed C、ahead and equal to twice the ship's speed D、astern and equal to twice the ship's speed
A、be circumpolar B、have a declination equal to or greater than your latitude C、have a GHA of 180° D、have the SHA equal to or less than the LHA
A、The neighbor's advertised distance must be less than or equal to the feasible distance of the current successor. B、The neighbor's advertised distance must be less than the f easible distance of the current successor. C、The neighbor's advertised distance must be greater than the feasible distance of the current successor. D、The neighbor's advertised distance must be equal to the feasible distance of the current successor . E、The neighbor's advertised distance must be greater than or equal to the feasible distance of the current successor.
A、loaded more on the port side forward B、loaded equally on both sides with more forward C、loaded equally on both sides with more aft D、allowed to sit anywhere
A、Redistribute connected interfaces on router B and router C B、Set the maximum nu mber of equal cost paths to1 in all routers C、When redistributing EIGRP into OSPF, set the external metric type to type E1 D、Adjust the default metrics in router B and router C so that the values are different in each router E、None of these solut ions will fix the problem. Migrate to a single dynamic routing protocol
A、A sequence will never generate duplicate values B、The MAXVALUE of a sequence can be equal to the MINVALUE C、It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zero D、When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries
A、A.loaded more on the port side forward B、B.loaded equally on both sides with more forward C、C.loaded equally on both sides with more aft D、D.allowed to sit anywhere
A、Each vent for the tank must be equal to the area of the tank filling line B、The tanks must be protected by overflows C、The total area of the vents or the overflow shall be at least equal to the area of the fill line D、There must be twice as much vent area as the area of the fill line
A、A.primarily to lubricate the shaft seals B、B.due to the inability of this type of pump to lift water to cover the suction (eye) of the impeller C、C.to initially unload the pump by having its head pressure equal to discharge pressure D、D.in order to overcome the potential energy of water in the discharge line
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