1) net dificiency
净亏
2) deficit
净亏损额
1.
The research about the properties of deficit at ruin in renewal risk models is important, in which many results have been obtained, especially, there are many conclusions about the distribution of deficit; and consequently, some people begin to show interest in the properties of the average deficit in some way, that is the asymptotics of moments.
保险风险模型中的破产时净亏损额的各种性质是风险理论中重要的研究内容，这一方面，已经获得了许多结果，比如许多关于净亏损额的分布的结果，随之，人们对净亏损额的某种平均性质，即矩的渐近性产生了兴趣。
3) net loss
净亏损
4) the average deficit
平均净亏损额
1.
Cheng,et al(2002) investigate the asymptotic behavior of the -moments of Au,that is the average deficit in some way,in a renewal insurance risk model,under the assumption that the distribution of the claim size belongs to the class S(γ),γ≥0.
文献[1]研究了索赔额的分布属于S(γ)族,γ≥0情形下,更新保险风险模型中破产时净亏损额阶矩,即平均净亏损额的渐近性。
补充资料：不净计净
【不净计净】
不净计净者，谓己身、他身，具有五种不净。凡夫不了，妄生贪着，执以为净，即成净颠倒。（已上四计，是凡夫四倒。五种不净者，种子不净、住处不净、自体不净、外相不净、究竟不净也。）
不净计净者，谓己身、他身，具有五种不净。凡夫不了，妄生贪着，执以为净，即成净颠倒。（已上四计，是凡夫四倒。五种不净者，种子不净、住处不净、自体不净、外相不净、究竟不净也。）
说明：补充资料仅用于学习参考，请勿用于其它任何用途。