A complete national map coverage will include maps and map series at a wide range of scales.

国家地图的全部成图地区，将包括各种比例尺的地图和地图系列。

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A complete national map coverage will include maps and map series at a wide range of scales.

国家地图的全部成图地区，将包括各种比例尺的地图和地图系列。

youdao