最小的质数是______,最小的合数是______,它们的积是______.

题型:填空题

问题:

最小的质数是______,最小的合数是______,它们的积是______.

考点:质数,互质数,分解质因数,合数
题型:填空题

To Our Readers (读者)
Welcome to the New Century. We have changed many parts of our New Century. Photos are bigger. So you can enjoy the beautiful flowers and clothes better than before. There is more sports news. So you can know more information about sports. There is also a new column (栏目) of English learning and teaching. We are sure it will help you to learn and teach English better. We believe you will find it more intere sting when you read it.
In the six years since its founding (成立) in 1994, New Century has become the best English language newspaper (报纸) in our province. Here we want to give our thanks to Mr. Johnson for his help in the past years.

There was not a column of English learning and teaching in the past.
A. Right.B. Wrong. C. Doesn’t say.

As you know, we have tried our best to develop a modern English language newspaper in our province. We’ve done well. We believe we can do better in the future. We hope you will find our New Century even more interesting. Please write to us and let us know what you think of it. We welcome your suggestions.

题型:填空题

下列关于病历书写的基本规则和要求错误的是()

A.每张记录用纸均须填写眉栏

B.每项记录均应注明时间,采用24小时制记录

C.患者述及的既往所患疾病名应加引号

D.上级医师审查修改应保持原记录清楚可辨,签名并注明修改时间

E.各项记录需使用中文书写日期和时间,不得使用阿拉伯数字

题型:填空题

把发电机三个绕组的末端接在一起,三个始端引出三根相线向外送电,这种联接方式叫三相电源的()联接。

A.Y形

B.△形

C.叉形

D.环形

题型:填空题

为了适应社会对于环境保护的要求,许多企业主动采用绿色包装以降低白色污染。这种做法反映了企业的市场营销观念属于:()

A.社会营销观念

B.销售观念

C.市场观念

D.生产观念

题型:填空题

在党的十八大代表产生过程中,代表人选的推荐提名都是从基层党支部开始,逐步酝酿、层层遴选;从初步人选到预备人选,地方党委都要召开党委会投票确定;代表选举采取差额办法,差额选举的比例多于15%;11个省市将代表候选人公示范围从党内扩大至公共媒体。十八大代表产生过程发生变化的意义在于(   )

A.改善代表结构,保持队伍纯洁

B.拓宽执政基础,巩固执政地位

C.发展党内民主,引领人民民主

D.引入竞争机制,增强执政能力

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