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[主观题]

Your ARPA has two guard zones.What is the purpose of the inner guard zone ________.A.Alert

Your ARPA has two guard zones.What is the purpose of the inner guard zone ________.

A.Alert the watch officer that a vessel is approaching the preset CPA limit

B.Warn of small targets that are initially detected closer than the outer guard zone

C.Guard against target loss during critical maneuvering situations

D.Sound an alarm for targets first detected within the zone

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更多“Your ARPA has two guard zones.What is the purpose of the inner guard zone ________.A.Alert”相关的问题

第1题

Your ARPA has been tracking a target and has generated the targets course and speed.The ra
dar did not receive a target echo on its last two scans due to the weather.What should you expect under these circumstances ________.

A.The ARPA will generate data as if the target was still being tracked by radar

B.The ARPA will give an audible and/or visual lost target alarm

C.The ARPA will generate data based on sea return echoes from the vicinity where the target was lost

D.The ARPA has lost all memory of the target and must recompute the target data

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第2题

Ganymede University (GU) is one of the three largest universities in Teeland, which has ei

Ganymede University (GU) is one of the three largest universities in Teeland, which has eight universities in total. All of the universities are in the public sector. GU obtains the vast majority of its revenue through government contracts for academic research and payments per head for teaching students. The economy of Teeland has been in recession in the last year and this has caused the government to cut funding for all the universities in the country.

In order to try to improve efficiency, the chancellor of the university, who leads its executive board, has asked the head administrator to undertake an exercise to benchmark GU’s administration departments against the other two large universities in the country, AU and BU. The government education ministry has supported this initiative and has required all three universities to cooperate by supplying information.

The following information has been collected regarding administrative costs for the most recent academic year:

The key drivers of costs and revenues have been assumed to be research contract values supported, student numbers and total staff numbers. The head administrator wants you to complete the benchmarking and make some preliminary comment on your results.

Required:

(a) Assess the progress of the benchmarking exercise to date, explaining the actions that have been undertaken and those that are still required. (8 marks)

(b) Evaluate, as far as possible, Ganymede University’s benchmarked position. (9 marks)

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第3题

Your ARPA has automatic speed inputs from the log.Due to currents,the log is indicating a
faster speed than the speed over the ground.What should you expect under these circumstances ________.

A.The generated CPA will be less than the actual CPA

B.The generated TCPA will be later than the actual TCPA

C.The range of initial target acquisition will be less than normal

D.The targets true course vector will be in error

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第4题

—How long will your trip take? —_______A.It’will start tomorrow.B.It has two days.C.It

—How long will your trip take? —_______

A.It’will start tomorrow.

B.It has two days.

C.It took two weeks.

D.It will take about two weeks.

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第5题

We’d like to ______ to the fact that payment has been overdue for two weeks.

A、sail

B、per

C、call your attention

D、due

E、enable

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第6题

51Your team has prepared a CPM schedule for your review. You notice that one node has six

51 Your team has prepared a CPM schedule for your review. You notice that one node has six inputs (including two dummy activities) and four outputs (which include one dummy activity). Select the correct statement from the following:

A. This is a valid representation if the logic is correct.

B. This is invalid because a node can have a maximum of one dummy input representation if the logic is correct.

C. This is invalid because nodes cannot have both dummy inputs and dummy outputs.

D. This is a invalid because the number of outputs must equal the number of inputs.

E. This is invalid because a maximum of two inputs and two outputs are allowed using the critical path method

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第7题

----- Your daughter has two children, doesn’t she? ----- That’s right. She _____ in 1972.

A、did marriage

B、was married to

C、married with John

D、got married

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第8题

PASSAGE TWO Why does the author say at the end of the last paragraph "Next time your power is cut off because a tree has fallen on the cable, remember that"?
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第9题

选择方框内适当的句子完成下面的对话。Jim: Eric. Is this your dog () dog E. He has two black dogs. F. Is it a dog G. But her dog is in her room.

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第10题

—How long will your trip take?rn—_______A、It’ will start tomorrow.B、It has two days.C、I

A.It’ will start tomorrow.

B.It has two days.

C.It took two weeks.

D.It will take about two weeks.

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