是指以市场资本总额衡量的小型资本股票的投资组合收益通常优于股票市场的整体表现。
A.小公司效应
B.低市盈率效应
C.日历效应
D.遵循内部人的交易活动
第1题
Without systems software, application software in a computer is(73)
A.nouse
B.useful
C.useness
D.useless
第2题
Without systems software, application software in a computer is(73)
A.nouse
B.useful
C.useness
D.useless
第3题
从下面提供的答案中选出应填入下列英文语句中______内的正确答案。
The computer itself does not do all the work on its own. The work is done by a(1)of the computer, called hardware, and(2)ofinstructions, called software or computer programs. Inside the machine, the instructions are(3)and carried out to do the work you want to do. A computer without software is nothing more than a mass of metal and plastic. On the other hand, software without a computer is simply wasted(4)because only the computer can use the software and put it to work. When you talk about a computer's being able to do this or that, you are really refemng to the(5)that accepts your commands and the computer that carries them out.
第4题
The most appropriate title for this text is
A.Differences Between Two Webs.
B.The Humanization of Computer Software
C.A New Solution to World Problems.
D.The Creator and His Next Creation.
第5题
A、Computer Engineers
B、Doctors
C、Lawyers
D、Teachers
第6题
The most appropriate title for this text is.
[A]Differences between Two Webs
[B]The Humanization of Computer Software
[C]A New Solution to World Problems
[D]The Creator and His Next Creation
第7题
Which of the following about a computer virus is not true?
A.It is a piece of software whose purpose is to replicate.
B.It is a program that gains control over its host in various ways.
C.It all contains code which won't be activated without a trigger mechanism.
D.It sometimes attaches to a file.
第8题
A、Computer Engineers
B、Doctors
C、Lawyers
D、Teachers
第9题
A.computer+software
B.computer*software
C.computer:software
D.computer-software
第10题
The passage mainly talks about ______ .
A.the new computer software to create beauty
B.advantages of the new computer software
C.how to use the new computer software
D.people's opinions about beauty
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