银行业从科学中借鉴经验的历史由来已久,例如天文学家埃德蒙·哈维在17世纪就为人寿保险业编制了死亡率表格。
Banking has a long history of borrowing ideas from science - astronomer Edmund Halley was constructing mortality tables for the life assurance industry back in the 17th Century.
以往旱灾的经验显示,当麻疹与营养不良相结合时,它是儿童的最大危险,有时候占5岁以下死亡率一半之多。
Experience from previous droughts has shown that measles, when combined with malnutrition, is the biggest risk for children, sometimes accounting for up to half of under-five mortality.
据经验数据显示,标准的横断面调查统计数据对婴儿以及五岁以下儿童的死亡率分别低估了6.7%和9.8%。
According to the empirical data, standard cross-sectional survey statistics underestimated true infant and under-5 mortality by 6.7% and 9.8%, respectively.
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