谷底土壤 的英文怎麼說
中文拼音 [gǔdetǔrǎng]
谷底土壤
英文
valley soil-
Heavy rains had softened the bottom of the valley
大雨已經泡軟了谷底的土壤。The biggest diurnal albedo is 0. 24 and the smallest 0. 11. moreover, the peak occurs on the day that radiation is very strong and the soil surface is dry and the valley appears on the day that rainfall is much more before this day and the soil water content of upper layer is high
就反射率的日際變化而言,最大反射率為0 . 24 ,最小為0 . 11 ,相差一倍以上,其峰值均出現在輻射比較強,地表比較乾燥的日期,而谷底一般是在前期降雨較大,表層土壤濕潤時出現。
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