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发布时间: 1970-01-01

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1最佳选择题 3分

Successitisoftensaidhasmanyfathers--andoneoftheman

  • A. he was very disappointed at the mathematical tables available at the time
  • B. he wanted to be the first man to invent a computing machine
  • C. be intended to make the mathematical tables flawless
  • D. he thought he was doing a significant work
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本题解析: 暂无解析

2最佳选择题 3分

Successitisoftensaidhasmanyfathers--andoneoftheman

  • A. Babbage’s intelligence was far ahead of his fellow-men
  • B. Babbage’s idea was reasonable both theoretically and practically
  • C. Babbage’s dream could only be realized in the 20th century
  • D. Babbage’s design was actually imperfect
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本题解析: 暂无解析

3最佳选择题 3分

Successitisoftensaidhasmanyfathers--andoneoftheman

  • A. Babbage’s difference engine turned out to be a large machine.
  • B. Researchers did not build the printer for lack of money.
  • C. Babbage designed the printer to avoid possible typesetting or transcription errors.
  • D. Researchers found it difficult to build a printer as complicated as the calculating engin
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本题解析: 暂无解析

4最佳选择题 3分

Successitisoftensaidhasmanyfathers--andoneoftheman

  • A. Computing is generally believed to be the most successful of industries.
  • B. Mistakes are unavoidable in mathematical research work.
  • C. Innovations depend on more than just creative ideas.
  • D. Scientific research always takes an enormous amount of money.
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本题解析: 暂无解析

5最佳选择题 3分

Successitisoftensaidhasmanyfathers--andoneoftheman

  • A. disappointment
  • B. indifference
  • C. admiration
  • D. approval
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本题解析: 暂无解析

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