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【多选题】
下列关于2018年我国个人所得税改革的说法正确的有( )
A.
工资薪金所得、劳务报酬所得、稿酬所得和特许权使用费所得等劳务性所得实行综合征税
B.
综合所得的基本费用减除标准确定为60000元/年
C.
增加子女教育、继续教育、大病医疗、购买住房、住房租金、赡养老人等专项附加费用扣除
D.
打造自行申报、纳税人识别号、反避税条款、部门信息共享、部门协同管理、纳税信用运用等六个方面的创新,完善个税征收管理
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举一反三
【单选题】Of the following items ______is not mentioned for which UKHO will accept no responsibility.
A.
change in the process of display or printing
B.
unauthorized changes made by licensees or other parties
C.
modifications made by licensees or other parties
D.
professional amendments
【判断题】A time fence in the master schedule is used to prevent unauthorized people from making changes to the schedule.
A.
正确
B.
错误
【单选题】A Denial of Service (DoS) attack is:()
A.
an attempt to bring down a website or other online service.
B.
a prank where someone sends an unauthorized e-mail attempting to close a user’s e-mail account.
C.
stealing a user’s identity and making changes to their accounts.
D.
an attempt to change a user’s password to prevent access to a service by repeatedly guessing the user’s information.
【单选题】You install Microsoft Windows Vista on a computer. You will share the computer with another user. You need to prvent the user from making unauthorized changes to the computer. What should you do?()
A.
A
B.
B
C.
C
D.
D
【单选题】常用的钢绞丝一般有几根钢丝构成()
A.
5根
B.
6根
C.
7根
D.
8根
【单选题】The fundamental information security principals include confidentiality, availability and which of the following?
A.
The ability to secure data against unauthorized disclosure to external sources
B.
The capacity of a system to resist unauthorized changes to stored information
C.
The confidence with which a system can attest to the identity of a user
D.
The characteristic of a system to provide uninterrupted service to authorized users
【单选题】You install Microsoft Windows Vista on a computer.  You will share the computer with another user.  You need to prevent the user from making unauthorized changes to the computer.  What should you do? ...
A.
Add the user to the Guests group.
B.
Create a standard user account for the user.
C.
Create an administrator account for the user.
D.
Add the user to the Remote Desktop Users group.
【单选题】Which of the following is an example of an integrity violation of e-commerce security?
A.
A website is not actually operated by the entity the customer believes it to be.
B.
A merchant uses customer information in a manner not intended by the customer.
C.
A customer denies that he is the person who placed the order.
D.
An unauthorized person intercepts an online communication and changes its contents.
【简答题】实训三 校园内树种调查 【实训内容】 调查校园内豆目、蔷薇科、樟科、木犀科等植物,进行识别特征分析。 【实训要求】 1、分组调查,3人一组。 2、识别特征应分为两大类区别和相同,其中区别中针对树种的形态特征(叶型、叶序、花序、花期、花色、果色、果期)等各个方面详尽描述特征,图文并茂,并结合园林用途、科属特征进行分析。 【作业要求】 1、每组根据调查情况准备PPT汇报方案,汇报时间5-7分钟。 ...
【简答题】Unauthorized changes to the DNS are called DNS ( ).
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