数据库安全涉及到数据库中数据的机密性 、 完整性、可用性.The database security involves data secret, integrity and usability.机密性: 保证对信息的未授权访问会得到拒绝.Confidentiality: Ensuring unauthorized access to information will be denied.其基本性质有:公平性 、 不可否认性 、 可终止性...
...the Gnostic dualism of good and evil struggling for supremacy.诺斯替教关于善与恶争夺至高权的二元论The neo - platonic Gnostic school of Alexandria became its centre in the first centuries A . D .亚历山大的新柏拉图诺斯替学院在 公元 最初几个世纪成为诺斯替教的中心.In Gno...
One expects people in the public eye to conduct their personal lives with a certain decorum...人们期望公众人物的私生活能检点些。The new King seemed to be carrying out his duties with grace and due decorum.新国王在履行职责时看起来举止得体、端庄稳重。One expect...
The vector sum of the angular momentums of each component particle of an extended body.动量矩伸展体的每个组成微粒的角动量的矢量值.I sincerely wish this CSW a successful session for vigorous new momentums to global gender equality.衷心地祝愿本届会议取得...
“我10点半去接你，”她果断地说道。"I'll call for you at half ten," she said decisively.她果断地说出了自己的意见.She persistently asserted her opinions.他果断地介入并迅速平息了这场争吵.He sailed in and settled the quarrel....