名词
中文翻译:Unknown
同义词:
['movable magnet', 'movable magnetic', 'moving magnet']
例句:
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1. The movingmagnet attracts the iron bar.
移动磁铁吸引铁棒。
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2. The scientist used a moving magnet to study the properties of the earth's magnetic field.
科学家使用一个移动磁铁来研究地球磁场的特性。
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3.The moving magnet was used in the construction of the new bridge.
移动磁铁被用于新桥梁的建设。