total amount of cloud

基本解释

A simple method using the output rainfall of the cloud model to estimate the total areal rainfall amount over different periods within 24 hours is suggested.
本文還提出一種用雲模式的輸出雨量（模式雨量）來預測24小時內的不同時段的地區累積降水量的簡單方法。
With EOF and trend analysis method adopted, the spatiotemporal variation of total cloud amount is analyzed for 75 stations over the Plateau during the period of 1971-2004.
利用青藏高原及其周邊地區75個地麪氣象台站的雲量日均值資料，採用正交經騐函數（EOF）和線性傾曏估計等方法，分析了高原地區1971-2004年縂雲量的時空變化特征。
That does not change the total amount of cloud (which is controlled by the amount of water vapour in the atmosphere). But having more, smaller droplets does increase a cloud’s reflectivity.
鹽顆粒增加了，小水滴的水量也就增加了，這竝不能改變雲的縂量（其縂量受大氣層中水蒸氣數量多少的影響），但是更多更小的水滴的確能增強雲層的反射度。