【Key words】 Qinghai semi-arid agricultural area; Climate warmin; Huang Shui River and Huang River Basin; Arid index; Arid pressure
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In this article the design method of the intelligent pressure measurement instrument and analysis of error arid the application are introduced.
本文主要介绍智能压力测量仪的设计方法、误差分析及应用。
The reasonable development and utilization of Caragana feed can widen feed resource in arid and sandy area, relieving the stocking pressure on grassland and improve ecological environment.
柠条饲料合理开发利用可以拓宽干旱沙区饲料资源，缓解草原压力，改善生态环境。
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