ordnance survey map

• n. 地形测量图；指英国或爱尔兰的地图绘制组织制作的详细地图；ph

例句

用作名词 (n.)

1. It has also established a Cadastral Survey Plan Index System to facilitate the search of land boundary survey records.
   该处又设立一个地籍测量图索引系统，利便地界测量记录的查阅工作。