因为沉积作用可能出现于倾斜面上，所以视厚度或所量测的层厚可以与真实的层厚度不同。

Because sediment deposition can occur on inclined surfaces, apparent or measured bed thickness might differ from true bed thickness.

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全站仪快速断面测绘系统是利用全站仪在完成了测点数据的输入和后视方位角的设置后，进行距离和角度的测量。

The quick section survey system of all station equipment is used for distance and Angle survey after the equipment completes inputting of point survey data and setting of back azimuth Angle.

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在异常检查时，若使用土壤测量法，测线的布置可以是直线法，也可以是地质路线法，视地形、通行条件予以选择。

During the check of anomalies, if the soil survey is applied, either the rectilinear method or the geologic traverse method may be used for the lay-out of...

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