【名词&注释】
工作效率(work efficiency)、汇编语言(assembly language)、程序语言(programming language)、工作小组(work group)、紧密联系(tight link)、机器语言(machine language)、事务处理中间件(transaction processing middleware)、汇编程序(assembler)、低级语言(low level language)、程序可读性(program readability)
[单选题]哪种网际协议用来将IP地址映射为MAC地址()。
A. 用户数据报协议(UDP)
B. 互连网控制报文协议(ICMP)
C. 地址解析协议(ARP)
D. 逆向地址解析协议(RARP)
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举一反三：
[单选题]在单链表中，指针P指向元素为x的结点，实现“删除x的后继”的语句是(20)。
A. p=p→next；
B. p→next：p→next→next；
C. p→next=p；
D. p=p→next→next；
[单选题]以下不属于中间件技术的是(65)。
A. Java RMI
B. CORBA
C. DCOM
D. Java Applet
[单选题]程序语言可分成低级语言(low level language)和高级语言两大类。与高级语言相比，用低级语言(low level language)开发的程序，其(39)，但在(40)的场合还经常或部分地使用低级语言(low level language)。在低级语言(low level language)中，汇编语言与机器语言十分接近，它使用了(41)来提高程序的可读性。高级语言有许多种类，其中PROLOG是一种(42)型语言，它具有很强的(43)能力。
A. 运行效率低，开发效率低
B. 运行效率低，开发效率高
C. 运行效率高，开发效率低
D. 运行效率高，开发效率高
[多选题]● People are indulging in an illusion whenever they find themselves explaining at a cocktail(鸡尾酒) party, say, that they are "in computers," or "in telecommunications," or "in electronic funds transfer". The implication is that they are part of the high-tech world. Just between us, they usually aren't. The researchers who made fundamental breakthroughs in those areas are in a high-tech business. The rest of us are （71） of their work. We use computers and other new technology components to develop our products or to organize our affairs. Because we go about this work in teams and projects and other tightly knit working groups(紧密联系在一起的工作小组), we are mostly in the human communication business. Our successes stem from good human interactions by all participants in the effort, and our failures stem from poor human interactions.The main reason we tend to focus on the （72） rather than the human side of the work is not because it's more （73） , but because it's easier to do. Getting the new disk drive installed is positively trivial compared to figuring out why Horace is in a blue funk(恐惧) or why Susan is dissatisfied with the company after only a few months. Human interactions are complicated and never very crisp(干脆的,干净利落的) and clean in their effects, but they matter more than any other aspect of the work.
A. If you find yourself concentrating on the （74） rather than the （75）, you're like the vaudeville character(杂耍人物) who loses his keys on a dark street and looks for them on the adjacent street because, as he explains, "The light is better there!".
B. （71）
C. creators
D. innovators
E. appliers
F. inventors
G. （72）
H. technical
I. classical
J. social
K. societal
L. （73）
M. trivial
N. crucial
O. minor
P. insignificant
Q. （74）
R. technology
S. sociology
T. physiology
U. astronomy
V. （75）
W. technology
X. sociology
Y. physiology
Z. astronomy
[单选题]网络管理平台中拓扑结构发现是ICMP的典型应用之一。该方法所使用的报文是 (20) 。
A. 路由重定向报文
B. 时间戳请求报文
C. 回送请求报文
D. 超时报文
[单选题]●SNMPv3把对网络协议的安全威胁分为 (64) 两类。(64)
A. 修改信息和修改报文流IP层
B. 消息泄露和修改报文流
C. 非法窃取和盗用
D. 主要和次要
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