名词
中文翻译：调查线
同义词：
['survey line', "surveyor's line"]
例句：
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1. The surveyor used a survey line to measure the distance between the two buildings.
测量员使用测量线来测量两座建筑物之间的距离。
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2. The surveyor's line was carefully marked on the map to indicate the route for the construction crew.
测量员的线在地图上被小心地标记出来，以指示施工队伍的路线。
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3. The surveyor's line was essential for ensuring the accuracy of the measurements.
测量员的线对于确保测量的准确性至关重要。