某项目初期(第0年年初)投资额为5000万元,此后从第二年年末开始每年有相同的净收益

题型:单项选择题

问题:

某项目初期(第0年年初)投资额为5000万元,此后从第二年年末开始每年有相同的净收益,收益期为10年。寿命期结束时净残值为零。若基准收益率为15%,则要使该投资方案的净现值为零,其年净收益应为()。(已知:(P/A,15%,10)=5.0188,(P/F,15%,1)=0.8696)

A.574.98万元

B.866.31万元

C.996.25万元

D.1145.65万元

考点:注册土木工程师水利水电工程2013土木工程师(水利水电工程师)基础知识考试真题及答案
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中国近代史上,为挽救民族危亡,一批先进的知识分子高举“民主”与“科学”的大旗,掀起了新文化运动。

请回答:

(1)如图所示人物是新文化运动的主要代表,他于1915年创办了《新青年》。你知道他是谁吗?

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(2)简述新文化运动的历史作用。

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(3)结合新文化运动的作用,谈谈该运动对我们今天的社会主义思想文化建设有什么启示。

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Here’s How to Get Your 6 Movies for 1¢Each

Just Write in the Numbers of the 6 movies you want for 1¢each, plus shipping. In exchange(交换),you agree to buy just six more movies in the next three years, at our regular Club prices (which currently start as low as $19.95 plus shipping) — and you may cancel(取消)membership at any time after doing so. What’s more, you can get two more movies for the low price of $6.95 each and you will, after that, spend much less on the movies you want.

Free Video Magazine sent every four weeks (up to 13 times a year), with our Director’s Selection —plus many lower-priced cassettes, down to $14.95. And you may receive Special Selection mailings up to four times a year (a total of up to 17 buying opportunities per year).

Buy Only What You Want! If you want the Director’s Selection, do nothing — it will be sent automatically(自动的). If you prefer some other selection, or none at all, just mail the answer card always provided by the date specified. And you’ll always have 14 days to decide.

Instant Bonus Plan. As soon as you become a member, you’ll immediately have the right to our money-saving plan! It enables you to enjoy more great savings on the movies you want — right from the start of your membership!

10-Day Risk-Free Trial. If not satisfied, return everything within 10 days, and then you’ll get your money back and there will be no further obligation.

64.How can you get 6 movies for 1 ¢ each?

A.Buy six more movies at the Club prices in the next 3 years.

B.Buy two more movies at the low price of $6.95 later.

C.Buy six more movies at the price of $19.95 all the time.

D.Buy many more movies at lower prices anytime.

65.You may receive a free Video Magazine _________ a year.

A.13 times        B.12 times                   C.4 times          D.17 times

66.You can have _______ besides a free Video Magazine every four weeks.

A.Special Selection and Director’s Selection

B.lower-priced cassettes and movies

C.lower-priced cassettes and Special Selection

D.Director’s Selection and a number of lower-priced cassettes

67.We can learn from the passage that the members of the Club ________.

A.cannot cancel their membership anytime

B.can return everything 10 days later, if not satisfied

C.can always buy what they want at the lowest price.

D.can enjoy more savings from the very beginning

题型:单项选择题

产品开发最注重的是产品的赢利程度。

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生产管理系统两票模块中工作票涉及以下哪些部分()

A.变电

B.通信

C.线路

D.电缆

题型:单项选择题

民俗的集体性

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