名词
中文翻译：水平记录仪
同义词：
['level gauge', 'level indicator']
例句：
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1. The engineer used a level recorder to ensure the accuracy of his measurements.
工程师使用水平记录仪来确保他的测量的准确性。
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2. The level recorder showed that the water level had risen by three feet.
水平记录仪显示水位上升了三英尺。
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3. The level recorder helped the scientist in his research on the ocean tides.
水平记录仪帮助科学家研究海洋潮汐。