待兑的按址汇款、密码汇款和()在有效兑付期内或无着上缴前均可申请挂失。

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问题:

待兑的按址汇款、密码汇款和()在有效兑付期内或无着上缴前均可申请挂失。

考点:邮政储汇业务员考试高级邮政储汇业务员高级邮政储汇业务员题库
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阅读短文,选择正确答案。

     Look at the center circles of Diagram (图)A and Diagram B.       

Which of the centre circles looks larger? 

     Take a first look and you probably think that the centre circle in Diagram A is smaller than that in Diagram B.

In fact , they are exactly the same size.

     Then look at the picture on the right. What do you see? A vase? Or two faces? 

Does the picture change quickly from one to the other again and again? Maybe or maybe not, but you can never

see them at the same time. 

     "What's happening? Is something wrong with my eyes?" You may wonder at what you see. Don't worry.

Here is how it goes:

     When we look at things, our eyes send messages to our brains and then our brains interpret (解读) the

information. However, sometimes our brains interpret the received information in a wrong way. It seems that

our eyes are playing a joke on us. This often happens and we call it "Visual illusion" (视觉错误). 

     Movie makers often make use of illusions. They make the objects around actors much smaller or bigger than

usual. This makes us believe that the actors are much larger or smaller than they usually are. The movies

Jurassic Park and Honey I shrunk the kids just make use of illusions.

1. The centre circle in Diagram A looks smaller than that in Diagram B. That's because            . [ ]

A. something is wrong with our eyes

B. the two circles are not the same size

C. our brains interpret the information in a wrong way

D. the two pictures change quickly from one to the other

2. What's the right order according to the passage?

    a. We look at things with our eyes.              b. Our brains interpret the messages.

    c. Our brains tell us what we have seen.      d. Our eyes send messages to our brains. [ ]

A. adbc

B. cabd

C. acdb

D. bcad

3. Movie makers make use of visual illusions to             . [ ]

A. help the actors look better

B. make the actors much braver

C. help the actors become stronger

D. make the actors seem different in size

4. In the picture on the right, it seems that Line AB is shorter than Line CD, but in fact  

    Line AB is as long as Line CD. Which paragraph can explain what has happened to our eyes? [ ]

A. The second one.

B. The third one.

C. The fifth one.

D. The sixth one.

5. The text is probably taken from             . [ ]

A. an advertisement

B. a science book

C. a movie magazine

D. a story book

题型:填空题

细胞内编码20种氨基酸的密码子总数为()

A.16

B.18

C.20

D.61

E.64

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2011年10月2 1日,国务院 * * 温 * * 在第八届中国—一东盟商务与投资峰会上发表讲话时说,自由贸易区建成的一年里,不仅直接扩大区域内市场规模,极大地促进双边贸易快速发展,而且有利于促进农业、交通、旅游、投资等各个领域的合作,使中国和东盟经济在更大范围、更高层次上实现优势互补。这一事实能够 [ ]

A.推动了生产要素在全球范围内不断流动

B.促进了区域内资源配置效率的提高

C.改变了发达国家主导经济全球化的局面

D.导致了区域内各个国家税收的大量减少

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雷达是用脉冲电磁波来测定目标的位置和速度的设备,某机场引导雷达发现一架飞机正向雷达正上方匀速飞来,已知该雷达显示屏上相邻刻度线之间的时间间隔为1.0×10-4s,某时刻雷达显示屏上显示的波形如图甲所示,A脉冲为发射波,B脉冲为目标反射波,经t=170s后雷达向正上方发射和被反射的波形如图乙所示,则该飞机的飞行速度约为多少?

题型:填空题

下列关于有限责任公司法人治理结构的表述正确的是()

A.股东会必须一年召开一次

B.经理对股东会负责

C.定期的股东会按公司章程的规定按时召开

D.股东会议对所有事项作出决定,必须经持有三分之二以上表决权的股东通过

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