短語詞組短語potential function distribution 檢力函數(shù)分布potential vegetation distribution 潛在植被分布potential spatial distribution 空間勢分布potential gradient distribution 電位梯度potential of distribution 廣義函數(shù)的位勢potential l distribution 電位分布potential geographic distribution 潛在地理分布newton potential of distribution 廣義函數(shù)的牛頓位勢potential energy distribution 勢能分布 返回 potential distribution