the analog method should not be used in making a weather forecast when

试卷相关题目

• 1the trends method works well when

  A.weather features are defined well enough.

  B.predictions on precipitation are accurate.

  C.weather features are constant for a long period of time.

  D.the speed and direction of movement are predictabl

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• 2the persistence method fails to work well when

  A.it is rainy.

  B.it is sunny.

  C.weather conditions change greatly.

  D.weather conditions stay stabl

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• 3which of the following is not mentioned in choosing a forecasting method、

  A.necessary amount of information.

  B.degree of difficulty involved in forecasting.

  C.practical knowledge of the forecaster.

  D.creativity of the forecaster.

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• 4what happened when honey badgers got used to humans around them、

  A.they became less aggressive towards other creatures.

  B.they lost interest in people.

  C.they started eating more.

  D.other animals started working with them.

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• 5which of the following is a typical feature of male badgers、

  A.they don’t run very quickly.

  B.they defend their territory from other badgers.

  C.they hunt over a very large area.

  D.they are more aggressive than females.

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• 6historical weather data are necessary in

  A.the climatology method and the analog method

  B.the persistence method and the trends method

  C.the trends method and the climatology method

  D.the persistence method and the analog method

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• 7which of the following statements is not true of the public education system、

  A.it does not catch up with the development of technology.

  B.some similar complaints about it are heard in different countries.

  C.many students are not good at learning mathematics.

  D.teachers pay more attention to fast learners than slow learners.

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• 8what has been found after the new tech is employed、

  A.students become less active in learning mathematics.

  B.students show preference to the conventional paper-and pencil metho

  C.teachers are able to give individualized attention to students in no differenc

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• 9what is the benefit student get from the new tech、

  A.it makes them more fluent in public speech.

  B.it enables them to develop critical thinking ability.

  C.it offers them more flexibility in choosing courses.

  D.it is effective in helping them solve physical problems.

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• 10what happens when students are using the desktop of the new tech、

  A.every student has an individual tabletop.

  B.the multi-touch function stimulates students.

  C.the software installed automatically identifies different users.

  D.students use different tools to interact with each other.

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