Then recognize action pattern by the method of power spectrum K value, and the recognize effect is good.
然后采用功率谱K值法进行单自由度动作识别，得到了较好的识别效果。
During the daytime, the combined action of high cloud and aerosol decreases the short wave radiation and results in surface temperature decrease of 1.3 K.
白天，高云和气溶胶减少到达地面的太阳短波辐射，导致低层温度降低，地表降温达1.3 K。
During the daytime, the combined action of high cloud and aerosol decreases the short wave radiation and results in surface temperature decrease of 1.3 K.
白天，高云和气溶胶减少到达地面的太阳短波辐射，导致低层温度降低，地表降温达1.3 K。
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