希賽網為考生們整理了2011年中國礦業大學(北京)考博英語填空部分真題及答案，供考生們備考復習。

One word that you might have learned when you were studying about sound is frequency. Frequency means (1)fast the sound wave vibrates. Faster vibrations produce (2) pitched sounds. The notes in a musical scale indicate the ( 3) or frequency of the sound. (4) word that can describe a sound is intensity. Intensity (5) to the amount of energy in a sound wave, and it (6) a sound’s loudness. Printed music will often include notes about how loud or (7) to play each section of the music. Timbre is another (8) used to describe musical sounds. It describes how the same note will have (9) sounds when played (10) different instruments. For example, the same note may sound soft and pretty when played on a flute, (11) strong and brassy when played on a trumpet. The timbre of a note comes from both the actual note ( 12) is played (13) also its overtones, (14) are other higher and lower sounds that are produced (15) the same time.

試題答案：

(1)how

(2)high

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更多中國礦業大學(北京)博士考試英語真題，點擊中國礦業大學(北京)考博英語真題匯總(2007-2013)。