magnetic needle compass

基本解释

• [物理学]磁针罗盘

英汉例句

双语例句

• The iron in the ship caused a deviation of the magnetic needle of the compass.
  这块在船上得铁引起罗盘磁针的背离。
• The iron in the ship caused a deviation of the magnetic needle of the compass .
  由于船上的铁，导致了罗盘上磁针的偏离。
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• On the point of an upright needle he laid horizontally a fine steel bar, which could turn to the right and left like the magnetic needle in a compass-box..
  他在一根垂直的针头顶点，设置了一根水平的钢制细棍，它可以左右转动，就像罗盘里的磁针那样。

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词组短语

短语

• magnetic matrix needle compass 磁针罗盘

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专业释义

物理学

• 磁针罗盘