The output voltage of a three-phase alternator is regulated by the （）.
（）is a function of the reactive / resistive characteristics of the load items and cannot be adjusted by manipulating the alternator control devices.
Patients" bills of rights require that they （） informed about their condition and about alternatives for treatment.
世代交替(alternation of generation)
The frequency of an alternator is controlled from the main switchboard by adjusting the（）
All of these alternatives are carbon-based fuels（）molecules are smaller and simpler than those of gasoline.
The operation of （） two alternators requires the voltages to be equal and also in phase.
（） is provided to alternators, in the event of prime mover failure to ensure that the alternator does not act as a motor.
Possible phase relationships between voltage and current in an alternating current circuit include which of the following conditions?（）
交替生长（Alternative growth）
An alternator switchboard has a synchroscope and synchronizing lamps, if the synchroscope is broken, which of the steps listed is the most essential before an alternator can be paralleled with the bus （）
In an alternating current electrical system, a low system power factor is a direct sign of （）
The division of kilowatt load between two paralleled alternators is determined by the （）
The operation of paralleling two alternators requires the voltages to be （）and also in phase.
The frequency of the alternating current generated by a synchronous generator is governed by the speed and the（）
Which of the following components are used to convert alternating current produced in the generator windings to direct current?（）
The frequency output of an operating alternator is controlled by the （）.
The order of Heavenly Horse and that of Sea Horse can be changed alternatively.
What is the implying meaning of “Alternative Rock”?
There can be a formal assessment of purchase alternatives in business-to-business transactions.
One assumption of rationality is that we cannot know all of the alternatives.（)
What is the alternative name of the World Bank？
Genera Technologles 0rders 25 Inore tests before the elld of the year．
Two parties of the US alternate in governing. The two main parties are___（）
