更多"[单选题]Besides streamlining the nose "的相关试题:
[单选题]“Nose gear collapsed” means that the nose gear _______ .
A.got bogged down
B.wouldn’t retract
C.was jammed
D.was broken
[单项选择]Gesture helps speakers（）their meanings.
A. classify
B. specify
C. qualify
D. charify
[单选题]“No.3 engine flame out” means the engine _______ .
A.is on fire
B.is short of fuel
C.has stopped
D.has started
[单项选择]A job interview helps you decide if the job meets your career needs and interest（）
A. 一次工作采访可以帮助你决定该工作是否与你的需求和兴趣相互冲突。
B. 一次应聘面试有助于你决定该工作是否满足你职业上的需求和利益。
C. 一次应聘面试有助于你判断该工作是否符合你就业要求和兴趣。
D. 如果该工作能够满足你的需求和兴趣你就可以接受工作采访。
[单项选择]Besides reducing human labor, robots can also ______.
A. make a few decisions for themselves
B. deal with some errors with human intervention
C. improve factory environments
D. cultivate human creativity
[单选题]The _______ system works well in high wing airplanes where the fuel tanks may be positioned above the engine and the difference in height between the wing-mounted fuel tanks and the engine allows the fuel to flow under sufficient pressure to the engine.
A.fuel-pump
B.boost pump
C.fuel-injected
D.gravity-feed
[单选题]During the start-up and acceleration of aeronautical gas turbine engine, pilots should pay special attention to the _______ parameters of the engine.
A.revolution speed of the low pressure rotor
B.revolution speed of the high pressure rotor
C.fuel flow rate
D.exhaust temperature
[单选题]“Engine partially disintegrated” means the engine _______ .
A.lost partly
B.lost
C.fire
D.down
[单选题]_______ in the Northern Hemisphere flow clockwise around highs and counterclockwise around lows.
A.Winds
B.Air circulation
C.Convective circulation
D.Solar radiation
[单项选择]Besides French words, English also absorbed as many as 2,500 words of ______ in the Middle English period.
A. Dutch origin
B. Danish origin
C. Latin origin
D. Greek origin
[单选题]_______ is the direction in which the nose of the airplane points during flight.
A.Direction
B.Bearing
C.Heading
D.Distance
[单选题]“No.1 engine is overheating” means No.1 engine _______ .
A.is becoming too hot
B.has flamed out
C.has stopped
D.is running rough
[单项选择]I really enjoy listening to music（）it helps me relax and takes my mind away from other cares of the day.
A. because
B. before
C. unless
D. until
[单项选择]Besides sportsman, who else can also reflect the ever-changing ethnic structure of America
A. Sportsman.
B. Audience.
C. Europeans.
D. South Americans.
[单项选择]
Text 3
Search engine Google was aiming to float on Wall Street this week, valued at up to $ 36 billion. But the Internet company’s advisers are meeting this weekend to discuss possibly delaying the public listing after a sharp fall in share prices in New York on Friday. An insider said last night: "The float is teetering on the brink—it really is 50/50 at this stage, although many of us are optimistic." The initial public offering(IPO) of shares in Google, which could raise nearly $ 4bn, will amount to one of the biggest IPOs for years. But many: US firms have shelved their IPOs amid volatile market conditions and investors appear unwilling to subscribe to new equity. A Wall Street analyst said that the Google IPO "would be a seminal event for the American stock market" as its real significance was that it would test whether or not the recovery in equity prices since the end of the Iraq war had taken hold. "If this float works,
A. doubtful.
B. confused.
C. pessimistic.
D. confident.
