[多选] 保险定价的依据有（）。

刑事政策的特点为（）。 宽严相济。 严刑。 公平。 公正。 0n a vesel proceeding from a very cold to a warm climate with a cargo of a nonhygroscopic nature in the holds, which is true?（）. Danger of heavy ship sweat exists; constant and vigorous ventilation is required。 There is danger of heavy cargo sweat if outside air is introduced by ventilation。 There is little danger of ships sweat, slight possibility of cargo sweat; moderate ventilation is needed。 The po sibility of any sweat problem, either cargo or ship, is frame。 肥胖可以诱发的疾病，应除（）外。 高血压。 血脂紊乱。 糖尿病。 癌症。 慢性肝炎。 0n a vessel, the keel is the primary strength member of the lower hull form in which direction?（）. transverse。 disagonal。 longitudinal。 vertical。 感应带电和传导带电异同点是什么？ 保险定价的依据有（）。