试题与答案

安装模板时,当支撑成一定角度倾斜,或支撑的表面倾斜时,应采取可靠措施确保支点稳定。对

题型:单项选择题

题目:

安装模板时,当支撑成一定角度倾斜,或支撑的表面倾斜时,应采取可靠措施确保支点稳定。对支撑底脚必须采取( )的措施。

A.防滑移
B.防坍塌
C.防断裂
D.防碰撞

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1213/ddfa294f7c93054686d850343e828aa8.html

下面是错误答案,用来干扰机器的。

参考答案:A解析: 该股票价值=200×(P/A,12%,3)+2000×(P/F,12%,3)=200×2.4018+2000×0.7118=1903.96(元)。注意不能直接用股利固定增长的股票估计模型,因为该模型仅适用于持有无限期的情形。

试题推荐
题型:阅读理解

English Express
Notes: English Express is a monthly print periodical.   Address: 136 Chaoyang Road, Beijing
Tel: 010-65451826               E-mail: Englishexpress@sina.com
(The number of stars in the contents shows how hard the article is. The fewer, the easier. )
CONTENTS(目录)
World For The Young
● Growing up means changing  ☆☆☆  p.1
● Seven ways to handle pressure  ☆☆☆  p.10
Study Camp
● Model test for nine graders  p.24
● Model test for fourth graders  p.26
● Fun with words and phrases  p.28
Around The World
● Eating in America  ☆☆☆  p.4 
● American pet culture  ☆☆☆  p.6
● Crazy Westerners  ☆☆☆☆  p.8
Love Heart
● Salty coffee  ☆☆  p.12
● Share your time  ☆☆  p.15
● Mother and child  ☆☆☆  p.17
Colorful Sun Show
Jokes
● Roses for my wife  ☆  p.2
● A faithful student  ☆  p.14
● A second and a million dollars  ☆☆  p.22
Fable Stories
● Sour grapes  ☆☆  p.3
● Slowly but surely  ☆☆  p.13
● One is enough  ☆  p.23
小题1:The underlined word “periodical” probably means _________.
A.an articleB.a programC.a textbookD.a magazine
小题2:We can learn something about different people and cultures in the part called _________.
A.World For The YoungB.Around The World
C.Love HeartD.Colorful Sun Show
小题3:Of those articles, which of the following is the most difficult?
A.Growing up means changing. B.Salty coffee.
C.Mother and child.D.Crazy Westerners.
小题4:If you are preparing for a test in a middle school, you can turn to Page ____.
A.28B.26 C.24D.10
小题5:How often can we read a new issue of English Express?
A.Once a month.B.Twice a month.
C.Three times a month.D.Once every two months.
查看答案
微信公众账号搜索答案