Because they map database data to underlying physical storage (raw disks, file systems, volumes), understanding them in a new platform is critical for DBAs.

因为他们将数据库数据映射到底层物理存储(原始磁盘、文件系统、卷)，在一个新的平台中理解它们对于dba来说很重要。

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Placebase layers on top of raw map-data would abstract a new underlying service so that users may not even notice it (unless, of course, there are performance, accuracy or capability issues).

Placebase在原始地图数据顶端的层可以抽取出一个基础的服务，这样用户可能根本不会注意（除非，当然，还有性能，准确性或容量的问题）。

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Utilizing the model and yield mapping software, we have gotten a raw data map, grid map, contour map and histogram chart for a winter wheat yield.

利用该模型和专用产量图生成软件绘制了一块小麦产量数据点图、栅格图、等值线图。

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The Mountain View, California has also driven more than 5 million unique miles as part of its five-year quest (called project Ground Truth) to build more accurate maps from its own raw data rather than licensing map content from others, said Brian McClendon, head of Google maps.

FORBES: Google Updates Maps, Takes Them Offline -- for Android