下列身份识别技术中,哪一个属于生物信息识别技术 A.指纹 B.密码 C.口令 D.通

题型:单项选择题

问题:

下列身份识别技术中,哪一个属于生物信息识别技术

A.指纹

B.密码

C.口令

D.通行字

考点:计算机等级考试数据库技术三级数据库技术笔试
题型:单项选择题

阅读理解。

      Our school isn't very big, but it is very beautiful (漂亮). There are a lot of trees in it. I'm in Class Two,

  Grade Seven. The walls of our classroom are white. There is a blackboard and some pictures on the

 wall. Our classroom is very clean (干净). There are 45 students in my class. Mr. White is our English

 teacher. He is from England. I like English very much. Mr. White is very friendly (友好) to us. He likes

China and he learns (学习) Chinese now. He can speak some Chinese. My father and mother are English

 teachers, too. They often help me with my English.

     My classmates (同学) are very friendly. We are all friends. We like our school class.

1. There are_____ in my school.

    A. many trees

    B. 45 students

    C. two classes

2. Mr. White is _____.

    A. an American teacher

    B. my teacher

    C. English

3. My father is _____ teacher.

    A. my

    B. a Chinese

    C. an English

4. I like _____ very much.

    A. English

    B. my teachers

    C. my friends

5. Our school is _____.

    A. not beautiful

    B. not big

    C. behind my home

题型:单项选择题

2010年度,某企业财务资料显示,2010年开具增值税专用发票取得收入2456万元,另外从事运输服务,收入220万元。收入对应的销售成本和运输成本合计为1746万元,期间费用、税金及附加各为100万元,营业外支出90万元(其中80万为公益性捐赠支出),上年度企业自行计算亏损80万元,经税务机关核定的亏损为50万元。企业在所得税前可以扣除的捐赠支出为( )。

A.80万元

B.67.2万元

C.76.8万元

D.70.8万元

题型:单项选择题

读“南方地区”图,完成下列问题:

(1)填出图中字母表示的地理事物:

铁路线:C              

特别行政区:F                   

城市:E         D           M              

内海:N          

(2)连接A、B两省的铁路干线名称是                   ,A省的行政中心是        

(3)图中阴影部分所示的工业基地是                 ,现已成为我国重要的外贸出口基地。(4)少数民族分布最多的省级行政区是            

(5)本区主要的地形区有_______高原,_________盆地、长江中下游平原和_______丘陵。 (6)本区的主要气候类型是                   ,属于             (干湿地区)。

(7)台湾省是我国领土不可分割的一部分,台湾回归祖国,实现祖国的和平统一是海峡两岸人民的共同愿望。我国政府解决台湾问题的基本方针是                        

题型:单项选择题

在高血压性视网膜病变中,当静脉隐匿并因受压出现回流障碍时,称为________征。

题型:单项选择题

从松散污染控制区向外运脚手架不用通知辐射防护人员,由工作人员自行带出。

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