The overview map is superimposed over the image, providing the user with information concerning the relative focus quality of the respective objects.

以及展示所述图像，所述被分配的颜色与它们相应的物体结合在一起进行展示。

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They can provide a useful overview—an aerial map, as it were, to familiarize you with the main landscape features to be encountered during a course.

它们可以提供一个有用的概览——一个航拍图，可以让你熟悉课程中遇到的主要景观特征。

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The report format includes an overview image of the map, single-page images of map sections, and descriptive details about the map and its elements.

报告格式包括示意图的一个概览图像、示意图区域的一些单页图像以及关于示意图及其元素的描述性细节。

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The map below presents a general visual overview of the 2012 hurricane season.

FORBES: Damaging Hurricanes Could Impact Energy, Insurance Industries In 2012

The main topics and issues discussed in the Forum were about the EFA Post-2015 agenda, the road map towards 2015, the revised global EFA coordination mechanisms and a regional overview on EFA monitoring mechanisms.

UNESCO: Regional Education for All Forum A road map towards 2015 and beyond | United Nations Educational, Scientific and Cultural Organization

Mr. Holloway and Deputy Mayor for Health and Human Services Linda Gibbs introduced the new flood-zone map Friday as part of the city's Hurricane Sandy After Action report, an overview of the emergency response to one of the worst storms in New York City's history.

WSJ: After Sandy, More in New York City Could Face Storm Evacuations