Which of the following is NOT true of what is mentioned about the winged robot in the second paragraph、

试卷相关题目

• 1In what aspects are the new HOV and Alvin different、

  A.Offering better views.

  B.Speed.

  C.Size.

  D.C.Siz

  E.D.Both A and

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• 2In what aspects are the new HOV and Alvin similar、

  A.Size.

  B.Speed.

  C.Capacity.

  D.C.Capacity.D.Shap

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• 3“... a world that is still full of mysteries” refers to

  A.the earth.

  B.out space.

  C.the ocean.

  D.Mars.

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• 4Which of the following statements is NOT a fact about Alvin、

  A.It can carry explorers as deep as 6, 500 meters.

  B.It has played a key role in various important undersea expeditions.

  C.It was launched in the sixties of the twentieth century.

  D.It has been used for more than 40 years.

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• 5What is Alvin、

  A.A research institute.

  B.A transporting vehicle.

  C.A submersible.

  D.A scientist.

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• 6How did the robot behave at the beginning of the test、

  A.It rotated its wings through 90 degrees.

  B.It twitched but gradually gained height.

  C.It was twitched and broke down.

  D.It landed not long after the test.

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• 7Which of the following is nearest to Peter Bentley’s view on the winged robot、

  A.The winged robot could never really fly.

  B.The winged robot did not have a motor.

  C.The winged robot should go through further evolution before it could fly.

  D.The robot could fly if it were lighter.

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• 8What measured how much lift the robot produced、

  A.Two vertical rods.

  B.A movement detector.

  C.An elastic ban

  D.D.Both B and

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• 9What does “the process” appearing in the last paragraph refer to、

  A.Pairing up successful inst ructions.

  B.Sending instructions to the robot.

  C.Generating new sets of instructions for evaluation.

  D.All the abov

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