名词中文翻译
中文翻译：示踪剂标尺
同义词：
['tracer ruler例句：1. The engineer used a tracer scale to measure the distance between two points on the map.（工程师使用示踪剂标尺测量地图上两点之间的距离。）2. The scientist used a tracer scale to track the movement of pollutants in the environment.（科学家使用示踪剂标尺追踪环境中污染物的运动。）']
例句：
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1. The engineer used a tracer scale to measure the distance between two points on the map.
工程师使用示踪剂标尺测量地图上两点之间的距离。
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2. The scientist used a tracer scale to track the movement of pollutants in the environment.
科学家使用示踪剂标尺追踪环境中污染物的运动。
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3.The construction workers used a tracer scale to ensure that the work was being done correctly.
建筑工人使用示踪剂标尺确保工作被正确完成。