[问答题] 简述安全性设计的要求。

黄土高原自然灾害发生越来越频繁的原因是（） ["地理位置特殊","生态系统比较稳定","人类不合理开发利用","全球气温升高"] The SOLAS Convention is the main international convention（） ["about marine pollution prevention","covering safety of life","about marine","about ship and port security"] 下列关于私人银行起源和发展的说法中正确的是（）。 ["发源于欧洲","全球发展迅速，资产规模不断壮大","目前欧洲是发展重心","目前亚洲是发展重心"] The latest annex of MARPOL 73/78 is about（） ["the Prevention of Pollution by Oil","the Prevention of Pollution by Noxious Liquid Substances in Bulk","Prevention of Pollution by Garbage from Ships","Prevention of Air Pollution from Shi"] 提高产品设计可靠性的方法有哪些？ 简述安全性设计的要求。