项目收尾中哪种是正常的、最好的收尾方式（） ["消亡","扼杀","重组","增加"]
一级风险是现金出纳柜台（）以上的营业场所。 ["6个（含6个）","8个（含8个）","7个（含7个）","5个（含5个）"]
Structural bulkheads on a ship are usually（）. ["continuous","watertight","transverse","non-watertight"]
确保合同适当收尾的最佳技术是（） ["范围变更控制","正式验收","合同文件","采购审计"]
电视监控的存储时限不应少于（）。 ["5个月","30日","3个月","2个月"]
特大电网事故如何调查？
