名词
中文翻译：手电筒测距仪
同义词：
['handheld meter', 'handheld gauge例句：1. We used a hand-held meter to measure the distance between the two buildings.（我们使用一个手持式仪表来测量两座建筑物之间的距离。）']
例句：
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1. We used a hand-held meter to measure the distance between the two buildings.
我们使用一个手持式仪表来测量两座建筑物之间的距离。
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2.The engineer needed a handheld gauge to check the accuracy of his measurements.
工程师需要一台手持式仪表来检查他的测量结果的准确性。
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3.The carpenter used a handheld gauge to ensure the precision of his work.
木匠使用一台手持式仪表来确保他的工作精度。