在计算机房出入口处或值班室，应设置()和应急断电装置。

【名词&注释】

报警器(alarm)、数据结构(data structure)、媒体访问控制(mac)、存储空间(storage space)、强制性(compulsory)、值班室(duty room)、计算机房(computer room)、数据量(data quantity)、第一步(first step)

[单选题]在计算机房^{(computer room)}出入口处或值班室，应设置()和应急断电装置。

A. 电视
B. 电扇
C. 报警器
D. 应急电话

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举一反三：

[多选题]●A typical (66) language contains an applicative sublanguage which approximates the mathematical abstractions of"timeless"functions applied to "spaceless" values, where the actual operation sequences and use of storage space during expression evaluation are organized behind the (67) ．In this setting,values are data structures of low volume,typically a few computer words or less,which means that an illusion of spacelessness can be realized by having (68) results during expression evalution stored at the discretion of the language implementation, and effecting parameter (69) and (70) operations through value copying．(66)

A. imperative
B. mandatory
C. compulsory
D. voluntary
E. foreground
F. background
G. screen
H. scenes
I. middle
J. intermediate
K. previous
L. final
M. tranverse
N. transportation
O. transmmision
P. translation
Q. assignment
R. design
S. value
T. dispatch

[单选题]共享介质局域网是基于()技术。

A. 分组交换
B. 电路交换
C. 直接交换
D. ATM交换

[单选题]以下各项中，是令牌总线媒体访问控制方法的标准是______。

A. IEEE 802.3
B. IEEE 802.4
C. IEEE 802.6
D. IEEE 802.5

[单选题]建立ISMS的第一步^{(first step)}是?

A. 风险评估
B. 设计ISMS文档
C. 明确ISMS范围
D. 确定ISMS策略

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