从曲线形态看，无论是地面测点还是建筑物上的测点，都不同程度地受气温变化和降水的干扰。
Based on the shape of the survey curve, the survey point of the ground or the survey point of the buildings are disturbed by the air temperature and the rainfall.
气温和降水在不同时间尺度上的小波系数变化曲线图揭示了气候的长期和短期变化趋势有很大不同。
The wavelet coefficient curves of temperature and precipitation on different time scales reveal that the long periodical variation trend is quite different from the short.
产量与降水量和降水日数均为二次曲线关系，与降水量的相关系数高于降水日数。
Crop yield had a quadric correlation with the rainfall and rain days. which correlation coefficient with rainfall was higher than that with rain days.
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