Transit level
01
转镜水准仪, 带望远镜的水平仪
a surveying instrument that combines a telescope with a spirit level, used for measuring horizontal and vertical angles, as well as distances, in surveying and construction projects
例子
The surveyor used a transit level to measure the elevation of the land before starting the construction project.
测量员在开始建设项目之前使用经纬仪测量土地的标高。
