例句與造句

1. In this paper , we consider a sparre andersen risk model with geometric distribution of claim inter - occurrence times . the claim size distribution can be a general discrete distribution
   本文研究了索賠到達間隔服從幾何分布、索賠額分布為一般離散分布的sparreandersen風險模型。
2. ( 1 ) the distributions of the order statistics for discrete distribution are studied in this section . therefore , the probability distributions of the 1st , 2nd and 3rd order statistics are derived , respectively
   ( 1 )研究離散型分布次序統(tǒng)計量的分布，給出一個、二個和三個次序統(tǒng)計量的概率分布。
3. It's difficult to find discrete distribution in a sentence. 用discrete distribution造句挺難的