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2018 说话与倾听(中国地质大学(武汉)) 最新满分章节测试答案
2020 编译原理(暨南大学) 最新满分章节测试答案
2020 Python数据处理(兰州理工大学) 最新满分章节测试答案
2020 多媒体与计算机网络3(牡丹江师范学院) 最新满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-02-25到2020-06-30
本篇答案更新状态:已完结
【作业】项目一 构建小型对等网络 项目一 构建小型对等网络 作业
1、 问题:请回答OSI参考包括哪几层?并对每层功能做简要说明。
评分规则: 【 7.应用层网络服务与最终用户的一个接口。协议有:HTTP FTP TFTP SMTP SNMP DNS TELNET HTTPS POP3 DHCP6.表示层数据的表示、安全、压缩。(在五层模型里面已经合并到了应用层)格式有,JPEG、ASCll、DECOIC、加密格式等5.会话层建立、管理、终止会话。(在五层模型里面已经合并到了应用层)对应主机进程,指本地主机与远程主机正在进行的会话4.传输层定义传输数据的协议端口号,以及流控和差错校验。协议有:TCP UDP,数据包一旦离开网卡即进入网络传输层3.网络层进行逻辑地址寻址,实现不同网络之间的路径选择。协议有:ICMP IGMP IP(IPV4 IPV6) ARP RARP2.数据链路层建立逻辑连接、进行硬件地址寻址、差错校验 [2] 等功能。(由底层网络定义协议)将比特组合成字节进而组合成帧,用MAC地址访问介质,错误发现但不能纠正。1.物理层建立、维护、断开物理连接。(由底层网络定义协议)
】 点我阅读全文
2020 大学英语综合教程4-赵励轩(厦门大学嘉庚学院) 最新满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-02-24到2020-06-28
本篇答案更新状态:已完结
Week 1 Secrets to Beauty (i) 1.5 Quiz
1、 问题:It is very difficult, or even impossible, for a man to give a right answer when a woman asks him how she looks, because men cannot have an honest yet sensitive response to the question.
选项:
A:正确
B:错误
答案: 【错误】 点我阅读全文
2020 大学英语(下)(南京财经大学) 最新满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-12-06到2021-07-20
本篇答案更新状态:已完结
01 Nine to Five Unit test
1、 问题:Why hasn’t Jack Goodwin got a job yet?
选项:
A:He doesn’t have a very good degree.
B:He refuses to apply for jobs with low salaries.
C:It isn’t easy to get a job in the current financial climate.
D:He prefers to stay at home and help his family.
答案: 【It isn’t easy to get a job in the current financial climate.】 点我阅读全文
2020 实用英语(四类人员)(广西演艺职业学院) 最新满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-04-06到2020-07-31
本篇答案更新状态:已完结
Book One Unit 1 People Test for Unit 1 Book One
1、 问题:Read the following passage and choose the correct answer.Jenny and her sister, Carol did a personality test and neither is very happy with the results.”Hey, I got 62 points. The results say that I am an aggressive person. I don’t think I am, do you, Carol? And it says here that I am boastful. I am not boastful,” says Jenny.”Well, perhaps a little, Jenny. Do you remember the time when you got top marks in that English test and you kept going around telling everybody? 点我阅读全文