皮皮学，免费搜题
登录
搜题
【单选题】
以下()不是保证网络安全的要素A.
信息的保密性
B.
发送信息的不可否认性
C.
数据交换的完整性
D.
数据存储的唯一性
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Kuwait, a small country in the Persian Gulf, is ______ in petroleum deposits.
A.
adequate
B.
sufficient
C.
accumulative
D.
abundant
【单选题】More than 50news executives have charged that the Pentagon is trying to censor media coverage in the Persian Gulf.
A.
have proposed
B.
have commanded
C.
have accused
D.
have denounced
【单选题】In the Persian Gulf area, oil is found and its production has been able to keep up with world demand.
A.
elaboration
B.
abundance
C.
elegance
D.
efficiency
【单选题】In the Persian Gulf area, oil is found in ____ and its production has been able to keep up with world demand.
A.
elaboration
B.
abundance
C.
elegance
D.
efficiency
【单选题】下列查询条件表达式中合法的是( )
A.
0>=成绩 <=100< /div>
B.
100>=成绩 <=0< /div>
【判断题】The sail-shaped Burj Al Arab hotel stands on a man-made island in the Persian Gulf.
A.
正确
B.
错误
【单选题】下列查询条件表达式合法的是
A.
0>=成绩<=100< /div>
B.
100>=成绩<=0< /div>
【单选题】The Red Cross society helped _________ families to survive the war in the Persian Gulf.
A.
demure
B.
destitute
C.
assiduous
D.
sedate
【单选题】In the Persian Gulf area, oil is found in ________ and its production has been able to keep up with world demand. [ ]
A.
abundant
B.
abundance
C.
elegance
D.
efficiency
相关题目：
【单选题】下列查询条件表达式中合法的是( )
A.
0>=成绩 <=100< /div>
B.
100>=成绩 <=0< /div>
【判断题】The sail-shaped Burj Al Arab hotel stands on a man-made island in the Persian Gulf.
A.
正确
B.
错误