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【多选题】
可行性研究的主要任务是“了解客户的要求及现实环境,主要从哪几方面研究并论证本软件项目的可行性,编写可行性研究报告,制订初步项目开发计划。”
A.
技术
B.
经济
C.
社会
D.
团体
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参考答案:
举一反三
【单选题】运动员竞技能力状态转移的长期性决定了要制定多年训练计划。( )
A.
正确
B.
错误
【简答题】Translation:2. We want to know the price CIF London for your cotton sheets.
【单选题】One of the consequences of advanced cognitive ability has been the emergence of cultural life.
A.
commendable
B.
compiling
C.
perceptive
D.
pertinent
【判断题】目前,女士套裙已经被公认为是职业女士的最佳选择。
A.
正确
B.
错误
【单选题】In the figure given below AB is the production-possibility curve of Canada. In the absence of trade, the price ratio is 1 bushel of wheat/bale of cotton as shown by the line PQ. The international pric...
A.
Canada has a comparative advantage in the production of wheat.
B.
Canada has a comparative advantage in the production of cotton.
C.
Canada has an absolute disadvantage in the production of both the goods.
D.
Canada has absolute advantage in the production of both the goods.
【单选题】In the figure given below AB is the production-possibility curve of Canada. In the absence of trade, the price ratio is 1 bushel of wheat/bale of cotton as shown by the line PQ. The international pric...
A.
40 bushels of wheat.
B.
20 bushels of wheat.
C.
30 bales of cotton.
D.
60 bales of cotton.
【单选题】Which of the following contributes to the emergence of musical prodigies according to the passage?
A.
A natural gift.
B.
Extensive knowledge of music.
C.
Very early training.
D.
A prejudice-free society.
【判断题】运动员竞技能力状态转移的长期性决定了制定多年训练计划的必要性
A.
正确
B.
错误
【单选题】In the figure given below AB is the production-possibility curve of Canada. In the absence of trade, the price ratio is 1 bushel of wheat/bale of cotton as shown by the line PQ. The international pric...
A.
40 bushels of wheat.
B.
20 bushels of wheat.
C.
30 bales of cotton.
D.
60 bales of cotton.
【判断题】桑矮缩病属于局部侵染性病害。( )
A.
正确
B.
错误
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