VoltagegeneratedbymostACgeneratorsisfedfromthemachinetothebusbymeansof().
A. brushesonacommutator
B. brushesonsliprings
C. slipringsonacommutator
D. directconnectionsfromthestator
()ofarrestingtheshipistosecurehercontinuedpresenceandtopreventherfromslippingaway.
A. Project
B. Subject
C. Object
D. Inject
Theloadsharingcharacteristicsoftwodieselgeneratoroperatinginparallelaremostlydependentontheirgovernor().
A. loadlimitsettings
B. idlespeedsettings
C. speedlimitsettings
D. speeddroopsettings
“()?一蓑烟雨任平生。”
A. 微冷
B. 谁怕
C. 归去
D. 山头斜照却相迎