（）are the four major activities of software configuration management.①configuration identification ②statement report③change control④preparation of requirement document ⑤configuration auditing

单选题

（）are the four major activities of software configuration management.①configuration identification ②statement report③change control④preparation of requirement document ⑤configuration auditing

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单选题

The five major component parts of an airplane are .

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单选题

THE MAJOR ASSEMBLIES ARE THE LOAD COMPRESSOR， THE ACCESSORY GEARBOX (AGB) AND THE:

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多选题

Choose four.Which four are types of information stored in the MySQL data dictionary?

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材料题

资料：Now you are preparing a report for the business negotiation which will be held next Friday.There are 5 sentences excerpted from the report,each sentence has four words or phrases underlined.The four underlined ports of the sentence are marked（A）,（B）,（C）,（D）.You are to identify the one underlined word or phase that should be collected or rewritten.Then,find the number of the question and mark your answer.US Congress has voted to place Exxon Mobil,Chevron Texaco,and other major oil companies Un

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