... pilot valve指挥器 pilot balloon theodolite测风经纬仪 pilot-operated regulator指挥器操作型自力式调节阀 ...
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... balloon skirt 气球型裙 21世纪 教育网 balloon theodolite 测风经纬仪 balloon tire gauge 车胎低气压表 21世纪 教育网 ...
基于208个网页-相关网页
词定义 中文名称: 测风经纬仪 英文名称: aerological theodolite 定义: 测定升空气球仰角和方位角的光学仪器, 用来测定高空风。 应用学科: 大气科学(baik/view/38141htm?tp= 2012-5-13-气象气球
基于30个网页-相关网页
... 经纬仪 theodolite 测风经纬仪 theodolite for measuring wind aloft 罗经经纬仪 theodolite with compass ...
基于16个网页-相关网页
提出了基于C8051F 023系统的新型的数字测风经纬仪的设计方案。
Digital pilot balloon theodolite system design and realization based on C8051F023 MCU.
作者根据20多年使用经纬仪测风的体会，深入浅出地论述了怎样测风以及如何提高测风质量。
Based on the experience from using the theodolite for 20years, we discussed how to use theodolite to observe wind and how to improve the observation quality.
RTR高空探测系统保留了无线电经纬仪的优点，增加了测距功能，具有较好的低仰角测风精度。
System of the RTR altitude detection inherits merit of the wireless theodolite , add new function of range finder and have good accuracy of anemography through lower elevation.
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