名词
中文翻译:三角测量标记
同义词:
['triangulation mark', 'triangulation mark', 'triangulation mark']
例句:
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1. Thesurveyor used a triangulation mark to measure the distance between two points on the map.
测地员使用三角测量标记来测量地图上两点之间的距离。
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2.The engineer used a triangulation mark to calculate the angle between the two lines.
工程师使用三角测量标记来计算两条线之间的夹角。
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3.The surveyor marked the triangulation mark with a red marker before starting the survey.
在开始测量之前,测量员用红笔标出了三角测量标记。