名词
中文翻译：摆锤测力计
同义词：
['balance', 'pendulum balance']
例句：
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1.The pendulum dynamometer was used to measure the weight of the object.
摆锤测力计被用来测量物体的重量。
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2.The pendulum dynamometer is a simple yet accurate tool for measuring force.
摆锤测力计是一种简单而准确的工具，用于测量力。
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3.The pendulum dynamometer was used in ancient times to measure the strength of materials.
摆锤测力计在古代被用来测量材料的力量。