DESIGN: Random cluster sampling methods and a cross-section survey.

设计：随机整群抽样，横断面调查。

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After making your initial assessment of the greens, many architects will survey and cross section the complex in order to make base sheets for the proposed renovations.

在对你的果岭进行了初期评估之后，许多设计师会测量果岭及周边，以便给改造设计做底图。

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In calculation models of cutting volume for dredging project, the cross section is usually a special one through survey points, and the curve of the river bed is assumed to be a line or a polyline.

通常疏浚工程中挖槽土方量计算模型的河床横断面是通过测量点的特殊断面，该断面轮廓曲线假定为近似直线或折线。

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The IEDC survey purports to be a cross-section of viewpoints, based on feedback from 301 people who work in economic development departments, local and state government and nonprofits.

FORBES: New Survey Calls Government Broadband Goals Wimpy