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