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题目选项分析

Images from ground-based telescopes are invariably distorted by the Earth`s atmosphere. Orbiting space telescopes, however, operating above Earth`s atmosphere, should provide superbly detailed images. Therefore, ground-based telescopes will soon become obsolete for advanced astronomical research purposes.

Which of the following statements, if true, would cast the most doubt on the conclusion drawn above?

【选项】Detailed spectral analyses, upon which astronomers rely for determining the chemical composition and evolutionary history of stars, require telescopes with more light-gathering capacity than space telescopes can provide.

选项是否正确?

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题目基本信息

  • 所属科目:逻辑CR
  • 题目来源1:OG18-语文分册-171
难度:难