balloon theodolite

常见例句

Digital pilot balloon theodolite system design and realization based on C8051F023 MCU.
提出了基于C8051F023系统的新型的数字测风经纬仪的设计方案。
The key of the wind observation quality is that using the theodolite right ly and normally to follow the wind observation balloon.
正确、规范地使用经纬仪跟踪气球测风是提高测风质量的关键。
The paper review the history of pilot balloon theodolite, the status of development at home and abroad, and the deficiency of pilot balloon theodolite be used.
本文首先回顾了测风经纬仪的历史、国内外发展状况，以及普通测风经纬仪在使用上的不足。