Using multi-roads sensors to obtain wind speed and direction data, this paper designed a new wind power data acquisition system based on double-MSP430 single chips.

利用多路测风传感器采集风速和风向数据，设计了一种新型的基于双MSP430系列单片机的风力数据采集系统。

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This system is designed for a wind speed measurement experiment, and the effect is satisfactory. This system provide technology support for coal safety in production.

本系统为煤矿巷道风速测量实验提供了技术支持，取得了良好的效果，并为煤矿安全生产提供了技术上的支持。

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Based on the aerodynamic test of plane models under different positions, the variable Angle system used in low-speed wind tunnels is designed in this paper.

基于对飞机模型在不同姿态下进行的空气动力学测试，文中设计了用于低速风洞的变角度系统。

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Hurtling towards the stratosphere the balloon was fitted with weather instruments designed to measure, among other things, temperature, pressure and wind speed.

BBC: Giant weather balloon carries out its sky mission