合同是（）的自然人、法人、其他组织之间设立、变更、终止民事权利义务关系的协议。 ["平等主体","对立主体","交易主体","多个主体"]
What are the two advantages of RMAN Block Media Recovery （BMR） over filelevel recovery？（） ["BMR lowers the mean time to recover （MTTR）.","BMR supports pointintime recovery of individual data blocks.","BMR enables you to use incremental backups for block recovery.","BMR enables recovery even when the database is not mounted or open.","BMR enables you to use proxy backups to perform block media recovery.","BMR enables increased availability of data during recovery because the data file that requires a recovery can remain online."]
下列哪项不属于纤溶酶的生理作用（） ["裂解纤维蛋白原","裂解纤维蛋白","水解多种凝血因子","灭活蛋白C"]
反洗钱行政主管部门和其他依法负有反洗钱监督管理职能的部门、机构从事反洗钱工作的人员泄露因反洗钱知悉的金融机构可疑交易信息，未致使洗钱后果发生的，可依法给予哪种处罚？（） ["扣发奖金","不得晋升","处五万元以上五十万元以下罚款","行政处分"]
适用于无筋混凝土的防冻剂为（） ["A.氯盐阻锈类防冻剂 ","B.无氯盐类防冻剂 ","C.硝酸盐类防冻剂 ","D.氯盐类防冻剂"]
敌意攻击
