发布时间:2025-01-27 12:17:19
有两种办法:1轴网网:先把轴网全部放到基坑,然后用尺子量测
2.用经纬仪和卷尺,(全站仪最好)根据已知轴线和坐标点,用三角原理(角度的和距离)测量
装修工人购买了一根装饰用的木条乘电梯去小明家安装如果电梯的长宽高分别为15m15m2
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