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【多选题】
以下关于直通车一个点击多次扣费说法正确的有( )
A.
严格按照点击扣费,点击几次扣费几次
B.
同一IP在24小时内多次点击同一个广告位置,系统会自动排查,过滤掉恶意点击。当然也不是100%会被排查到,不过卖家完全不用担心,淘宝的防恶意点击系统已经做得很完善。
C.
24小时内同一IP多次点击只记一次,所以同一局域网多台电脑点击无效。
D.
UV也是基cookies的,比如同一局域网内16台电脑访问一个宝贝,根据cookies的原理,是对这个宝贝带来了16个UV,但是点击IP只有一个。
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举一反三
【单选题】What is the purpose of the cisco Vlan Trunking protocol?()
A.
to provide a mechanism to dynamically assign vlan membership to switch ports
B.
to allow traffic to be carried from multiple vlans over a single link between switches
C.
to allow native vlan information to be carried over a trunk link
D.
to provide a mechanism to manually assign vlan membership to switch ports
E.
to allow for managing the additions,deletions,and changes of vlans between switchs
【单选题】What is likely the single MOST effective step that a company can take to set ethical standards?
A.
Offer large cash awards for whistle-blowing.
B.
Suggest that employees take ethics training.
C.
Post ethical rules on bulletin boards.
D.
State that the workplace values diversity.
E.
Demonstrate support from top management.
【单选题】If △ and represent single digits in the correctly worked computation above, what is the value of △ times ?
A.
6
B.
10
C.
12
D.
15
E.
18
【单选题】验方是指
A.
B.
C.
D.
E.
【单选题】What is the term used for drawing a general impression about an individual based on a single characteristic such as intelligence, sociability, or appearance?
A.
the contrast effect
B.
personal bias
C.
prejudice
D.
the halo effect
E.
projection
【单选题】Your neighbor offers you an investment opportunity which will pay a single lump sum of $2,000 five years from today.  The investment requires a single payment of $1,500 today.  What is the annual rate...
A.
5.71%
B.
5.92%
C.
6.18%
D.
6.67%
E.
33.33%
【单选题】募穴是指
A.
B.
C.
D.
E.
【判断题】“亡而存之,废而举之------”出自《少年中国说》
A.
正确
B.
错误
【单选题】滞产是指( )。
A.
B.
C.
D.
E.
【单选题】管道开槽施工工地周围必须设置不低于( )m的遮挡围墙。
A.
1.5
B.
2
C.
2.5
D.
3
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