试题与答案

引起零点漂移最主要的原因() A.温度的变化 B.电路元件参数的变化 C.电源电压的

题型:单项选择题

题目:

引起零点漂移最主要的原因()

A.温度的变化

B.电路元件参数的变化

C.电源电压的变化

D.负载的变化

答案:

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题型:填空题

某公司电子商务网站首页如下图所示。网页制作使用了CSS技术,CSS文件style.css位于发布目录c:\website下的css目录中。

下面给出首页的部分代码。

<html>

(1)

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<link (2) =”stylesheet” (3) =”text/css” href=” (4) ”/>

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<form name=searchinfo method=post onclick=”chkuser.asp”>

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<input type=”submit” name=”submit” value=”搜索” />

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……省略部分代码

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请将上述HTML代码中空缺的部分补充完整。

文中(3)是()。

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题型:阅读理解

McGill Comedy Club
Important meeting today. Discussions on putting on Blazing Saddles. Union room 302, 3-4 pm. New members (both actors and nonactors, living and dead) are welcome.
History Students' Association
Prof. Michael Cross of Dalhousie University will be speaking on “Unskilled Labours on Rivers and Canals in Upper Canada, 1820-1850: The Beginnings of Class Struggle,"at 10 am in Leacock 230.
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All types and sizes of design mirrors priced to please. Sale today in Union room 108.
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A general meeting, for all the TAs, will be held at 4 pm in Leacock 116.
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Last meeting of the term for all members.All managers are required to be present. 6:00 sharp, Union room 434.
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CUSO presents “Guess Who's Coming to Breakfast" at 7 pm. Newman Centre, 3484 Peel. Find out about CUSO here and overseas. Everyone welcome.
1.Where can you probably find this text?
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