theodolite
柯林斯词典
1. N a surveying instrument for measuring horizontal and vertical angles, consisting of a small tripod-mounted telescope that is free to move in both the horizontal and vertical planes 经纬仪 (Also called (in the US and Canada) transit)
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theodolite /θɪˈɒdəˌlaɪt/
剑桥词典
- a piece of equipment like a small telescope , used for measuring horizontal and vertical angles
经纬仪（像小型望远镜的一种设备，用于测量水平角和直角）
The surveyor set up his theodolite and took some measurements . 测量员安置好经纬仪，作了几次测量。 返回 theodolite