基准收益率是( )。A.财务评价中的辅助评价指标 B.投资者对投资收益率的最低期望

题型:单项选择题

问题:

基准收益率是( )。

A.财务评价中的辅助评价指标

B.投资者对投资收益率的最低期望值

C.投资者对投资收益率的最高期望值

D.投资者对投资收益率的平均期望值

考点:监理工程师(建设部)建设工程质量、投资、进度控制建设工程质量、投资、进度控制
题型:单项选择题

中共十八大将于今年下半年在北京召开,代表名额共2270名,由全国40个选举单位选举产生,图反映的是新民主主义革命时期中共党员人数的变化情况,其中中共党员人数增长最快的历史时期是:

A.新文化运动时期

B.国同革命运动时期

C.红军长征时期  

D.抗日战争时期

题型:单项选择题

轮式起重机吊重回转时会产生一定的,使重物向外抛移。重物向外抛移(相当干斜拉)时,通过起升钢丝绳使吊臂端部承受水平力的作用,从而倾翻力矩。()。

A、向心力;增大

B、向心力;减少

C、离心力;增大

D、离心力;增大

题型:单项选择题

阅读理解。

     As the new term starts, freshmen around the world are asking the same question: how can I make the

best of four years at college? The New York Times received suggestions recently from PhD students and

seniors at some of the top US universities. Here's their advice.

     "Many young people today are raised in a protective cocoon (茧)", wrote Tim Novikoff, a PhD student

at Comell. "College is a time to explore the world beyond and a chance to learn new things about yourself.

Take classes in different subjects. Try lots of different clubs and activities."

     Remember also to take some time away from campus, suggested Willie Lin, a student at Washington

University. "If you spend all of your time in school, then it becomes too easy to let criticism from an unkind

professor or a conflict with a roommate take up large proportions."

     Try to find work assisting a researcher or a professor-this is the advice from Aman Singh Gill, a PhD

student at Stony Brook University. And he also said, "With a window into the world of research, you will

find yourself thinking more critically, accepting fewer states at face value and perhaps developing a brave

sense of what you can accomplish."

     Many young people cannot imagine even a single day without devices such as computers and cellphones.

But try to keep yourself off them, cautioned Christine Smallwood, a PhD student at Columbia University.

     Start by scheduling a few Internet-free hours each day, with your phone turned off. It's the only way

you'll be able to read anything serious. "This will also have the benefit of making you harder to reach, and

thus more mysterious and fascinating to new friends and acquaintances (熟人)," she suggested.

1. The underlined sentence in Paragraph 3 means we should ____.

A. spend more time at school

B. take some time out of school

C. listen to criticism more

D. not argue with roommates

2. Who thinks it is important to consider something critically?

A. Tim Novikoff.

B. Aman Singh Gill.

C. Christine Smallwood.

D. Willie Lin.

3. As for modern information devices, the last two paragraphs mean to tell us ____.

A. not to use them

B. to turn them off

C. to keep ourselves off them forever

D. to make a schedule to use them

4. This passage is mainly about ____.

A. tips from some students for college life

B. ways to read something serious regularly

C. days without cellphones and computers

D. chances to go to university you really like

题型:单项选择题

锤击沉桩法的施21232艺流程为( )。

A.确定桩位和沉桩顺序→打桩机就位→吊桩喂桩→校正→锤击沉桩→接桩→再锤击沉桩→送桩→收锤→桩头处理

B.测定桩位→埋设护筒→制备泥浆→成孔→清孔→下钢筋笼→水下浇筑混凝土

C.测定桩位→钻孔→清孔→下钢筋笼→浇筑混凝土

D.桩机就位→锤击沉桩→上料→边锤击边拔管浇筑混凝土→下钢筋笼浇筑混凝土→成桩

题型:单项选择题

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