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通过对不确定事件发生的数理预测和收取保险费的方法,建立保险基金,以合同的形式,由大多数人分担少数人的损失,实现保险购买者风险转移和理财计划的经济活动。是一种以经济保障为基础的金融制度安排。
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light sources for photochemistry
light sources for photography
light species
light spectrum
light splitter
light spot
light spot at the beam
lightspot galvanometer
light-spot recorder
light spot scanning
light spot seismograph
light stabilizer
light stabilizer; photostabilizer
light starting point constraint
light step
light stimulated fluorescent photography
light stimulated luminescengt photography
light stimulated phosphorescent photograph
light stress
light telesthesia
light temperature accumulation
light-temperature response characteristics
light-tight
light time
light time correction
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