An actuary provides a forecast in the quantity of sufficient reserves that an insurance company should possess. 精算师为保险公司拥有足够的储备金提供了量的预测。
The low labor cost is a main comparative advantage of China's, manifested chiefly by low cost, large quantity and sufficient supply of rural labor force. 中国的比较优势很重要的一条就是劳动力成本低,主要表现在农村劳动力成本低,数量大,供给充裕。
Fisher Information Quantity and Sufficient σ - algebra Fisher信息量和充分性σ-代数
In the study of single-cycle issues, the paper adopts differential pricing in deterministic demand and stochastic demand, then calculates the optimal order quantity through model and verifies the optimal order quantity is sufficient to meet the deterministic demand. 在单周期问题的研究中,对于确定和随机需求采用差异化定价,通过建模分析计算出最优订货量,并验证了最优订货量足以满足长期客户的确定需求。
It would make the field irrigation more precise in timing and quantity, when sufficient crop water messages and the condign soil water condition ( 60 % of the field capacity ) are considered. 充分考虑作物的水分信息状况和土壤水分情况(田持的60%时),将可以使作物的灌溉决策和管理达到“适时”和“适量”。