gale force winds within 12 hours
blizzard conditions
deteriorating or unsettled weather
heavy，wind driven rain
第1题：
Let’s assume you ______ one of those categories.
A: fall down
B: fall off
C: fall into
D: fall in
第2题：
You are attempting to parallel two AC generators and the synchroscope pointer is revolving in the slow direction. This indicates that the frequency of the incoming machine is
A.higher than the bus frequency
B.lower than the bus frequency
C.file same as file bus frequency but out of phase with it
D.the same as the bus frequency, and the circuit breaker may be closed at nay pointer position
第3题：
______________
[A] incredible [B] spontaneous [C]inevitable [D] gradual
第4题：
A mercurial barometer at sea is subject to rapid variations in height ("pumping") due to the pitch and roll of the vessel. To avoid this error，measurements of atmospheric pressure at sea are usually measured with a(n) ______.
A.syphon barometer
B.cistern barometer
C.aneroid barometer
D.fortin barometer
第5题：
A rapid rise or fall of the barometer indicates ______.
A.heavy rain within six hours
B.a decrease in wind velocity
C.a change in the present weather conditions
D.that fog will soon set in
第6题：
---Slow ahead! ---Slow ahead! _______________!
A.Engine ahead slow!
B.Engine slow ahead!
C.Ahead engine slow!
D.Yes, sir
第7题：
Users are complaining of slow performance. The iostat command indicates hdiskxxx is extremely busy. There is no activity on any other hdisks in the same volume group. Which of the following is the best action to take?（）
A.Change intra policy to outer
B.Change intra policy to center
C.Change inter policy to maximum
D.Increase the physical partition size
第8题：
A、fall in
B、fall into
C、fall for
D、fall out
第9题：
A slow，gradual fall of the barometer indicates approaching ______.
A.gale force winds within 12 hours
B.blizzard conditions
C.deteriorating or unsettled weather
D.heavy，wind driven rain
第10题：
You are located within a stationary high pressure area．Your aneroid barometer is falling very slowly．This indicates a（n）______．
A.Wind shift of 180°
B.Large increase in wind velocity
C.Decrease in the intensity of the system
D.Increase in the intensity of the system