phase angle
frequency
wave form
half mode
第1题：
The output voltage of a 440 volt, 60 hertz, AC generator is controlled by the
A.prime mover speed
B.exciter output voltage
C.load on the alternator
D.number of poles
第2题：
A. number of users, type of applications to be used
B. performance per user, network bandwidth available
C. number of users, storage capacity per user, network bandwidth available
D. number of users, number of applications per user, network bandwidth available
第3题：
传送速率单位“b/s”代表( ) 。
A.bytes per second
B.billion per second
C.baud per second
D.bits per second
第4题：
A customer is looking to build a virtual desktop infrastructure on an IBM platform. What metrics will be most useful in determining the storage platform recommendation?（）
第5题：
TPS（Transaction Per Second）
第6题：
The frequency of an alternator at a given r/min is determined by the _______ .
A.number of turns of wire in the armature coil
B.number of magnetic poles
C.strength of the magnets used
D.output voltage
第7题：
The number of cycles per second occurring in AC voltage is known as the ______.
A.phase angle
B.frequency
C.wave form
D.half mode
第8题：
A.The HVDC (high voltage DC) transmission
B.The EHV (extra-high voltage) AC transmission
C.The AC distribution
D.Generators
第9题：
点击率（Hit Per Second）
第10题：
传送速率单位“b/s”代表（）即“bps”比特率。