某小区的NCC为3，BCC为4，其BSIC为（） ["7","34","12","28"]
The first indications a mariner will have of the approach of a warm front will be （）. ["large cumulonimbus (thunderclouds) building up","high cirrus clouds gradually changing to cirrostratus and then to altostratus","fog caused by the warm air passing over the cooler water","low dark clouds accompanied by intermittent rai"]
签署包含创建唯一客户名称和密码的流程，然而，信息系统审计师发现很多案例中用户名字跟密码相同，能够减少这种风险的最好控制是（）。 ["更改公司安全策略","教育客户关于弱强度密码的风险","建立一个确认过程防止俄这种事情在创建帐户和更改密码时发生","需要定期的检查，确保用户名称和密码的检测和修正"]
装煤作业中高压氨水下限压力为（）Mpa。 ["2.0","2.5","3.0"]
交通银行满金宝系统中，客户买入1手欧元/美元，即时报价为1.4160/1.4172，那么客户购入欧元对应的美元金额为（）美元。 ["A.14160","B.141.60","C.14172","D.141.72"]
简述血栓形成过程和类型。
