半干旱区陆面过程观测试验的仪器精度和观测误差分析 |
杜昊霖, 王胜, 乔梁, 孙旭映 |
Analysis of instrument accuracy and observation error of land surface process observation experiment in semi-arid area |
DU Haolin, WANG Sheng, QIAO Liang, SUN Xuying |
图4 不同风速仪观测风速的平均日变化 |
Fig.4 The mean diurnal variation of wind speed observed by difference wind speed instruments |
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