A、speed setting
B、load setting
C、speed changing
D、load changing
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A、A.Governors B、B.Alternators C、C.Blackboards D、D.Switchboards
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
A、A.pick up more of any increase in load B、B.pick up less of any increase in load C、C.share an equal amount of any increase in load D、D.drop an equal amount of any decrease in load
A、Power piston B、Control rack C、Weights acted on by centrifugal force D、Isochronous droop spring
A、Direct linkage between the ball-head and fuel rack B、A servomotor C、A compensating device D、Flyweights
A、amount of field excitation of the leading machine B、load-speed characteristics of the governors C、amount of field excitation to the lagging machine D、type of alternator
A、You are fired! You are hired! B、You are fired! You are fired! C、You are hired! You are hired! D、You are hired! Youarefired!
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