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
更多“The division of kilowatt load between two paralleled alternators is determined by the （）”相关的问题
A、Constant pressure system B、Variable pressure system C、Variable displacement system D、Constant volume system
A、cubic meters B、both cubic meters and cubic feet C、both kilos and pounds D、barrels of 55 gallon capacity
A、Foam should not be used on electrical fires B、One kilo of low expansion foam solution produces much more foam C、Foam is only efficient when it covers the top of burning combustibles D、A stream of foam should be deflected off the deck in order to best agitate the fire
A、Class 8 B、Class 3 - flammable liquid C、Division 2.2 - nonflammable gas D、All of the above are correct
A、Separation of opposing streams of traffic by separation zones or lines B、The separation of through traffic from local traffic by provision of inshore traffic zones C、Division of traffic from several different direction into sectors D、Control of routing traffic through shipping routes
客服
TOP
查看正确答案
