在线题库> 00196专业英语自考题库> 模拟试题

自考00196专业英语模拟试题4

试题数量：90道
是否免费：收费试卷
练习次数：600次
收藏试卷：(点击收藏/取消)

试卷简介

该试卷共包含90道试题，试题类型如下:

单选题主观题

登录试做1次微信小程序做题背题模式

题库满减券1

2026-12-31 23:59:59到期

满减券（题库订单可用）

¥5元

满68元可用

立即领取

1、所有题库套餐符合条件均可参与满减折扣
2、优惠券可叠加其他优惠一起使用
3、最终解释权归平台所有
4、订单提交错误时，会员中心取消订单后自动退回优惠券

题库满减券2

2026-12-31 23:59:59到期

满减券（题库订单可用）

¥10元

满118元可用

立即领取

题库满减券3

2026-12-31 23:59:59到期

满减券（题库订单可用）

¥30元

满298元可用

立即领取

该试卷部分试题预览

1、[单选题]A ______ copy is a copy of a current file made in order to protect against loss or damage.
- A.hard
- B.backup
- C.soft
- D.file
查看答案开始考试
2、[单选题]The infamous “Michelangelo” ____ strikes thousands of computers every year on March 6.
- A.cracker
- B.hacker
- C.virus
- D.disease
查看答案开始考试
3、[单选题]Data ______ can reduce the amount of data sent or stored by partially eliminating inherent redundancy.
- A.compression
- B.conversion
- C.configuration
- D.compilation
查看答案开始考试
4、[单选题]Confidentiality of the message is not enough in a secure communication; ________ is also needed. The receiver needs to be sure of the sender’s identity.
- A.encryption
- B.authorization
- C.authentication
- D.encapsulation
查看答案开始考试
5、[单选题]To access a page on the WWW, one needs a _______ that usually consists of three parts: a controller, a method, and an interpreter.
- A.router
- B.code
- C.password
- D.browser
查看答案开始考试
6、[单选题]The data, when they are not encrypted, are called ________.
- A.plaintext
- B.ciphertext
- C.hypertext
- D.context
查看答案开始考试
7、[单选题]Whereas the decimal system is based on 10, the ________ system is based on 2. There are only two digits in the latter system, 0 and 1.
- A.bilateral
- B.binary
- C.byte
- D.bit
查看答案开始考试
8、[单选题]The larger the number of pixels in an image, and the lager the number of available gray scale levels, the better the ____ of the image.
- A.resolution
- B.identification
- C.recognition
- D.shade
查看答案开始考试
9、[单选题]The gray scales present in a digital image can be summarized by its _______.
- A.graph
- B.schematic
- C.histogram
- D.diagram
查看答案开始考试
10、[单选题]The abbreviation JPEG stands for Jointed Picture _______ Group.
- A.Experts
- B.Expert
- C.Engineers
- D.Engineer
查看答案开始考试

点击查看全部试题并开始测试

更多课程推荐

HOT:整专业套餐

全专业电子资料、题库、学位、网课

最高直省2344元
超值精品网课剖析考点

上千+科次精品网课

买网课即送全真模考题库
自考教材资料备考助考

五千+科次教材资料

电子资料满三件9折
全真模拟考场考试助手

五千+科次在线题库

全真呈现历年考试试题

00196专业英语课程相关真题试卷