alidade是什么意思
2023-11-26 06:30:16
alidade
n. 指方规；照准仪
异体字：alidad
近义词：alidad，
英英释义
Noun
- surveying instrument consisting of the upper movable part of a theodolite including the telescope and its attachments
- surveying instrument used with a plane table for drawing lines of sight on a distant object and for measuring angles