While inside a Local map, you will notice that a gray background is used to indicate that you are working within a nested mapping.

在Local map内部时，您会注意到使用了一个灰色背景来表示您正在某个嵌套映射内。

youdao

The data were analyzed by using VBM based on SPM5 to generate gray matter density map.

采用以spm 5为基础的VBM方法进行数据处理得到全脑灰质图。

youdao

This test build has a gray scale map behind the track plot instead of a blank background.

这项测试建立了灰阶地图背后的轨道阴谋而不是一个空白的背景。

youdao

That's the thankless job of Special Agent Gray Hill, who unfortunately fails to reunite many a map with its proper home, even after months of investigation.

FORBES: Atlas Unbound