MOOC答案标签存档订阅
2014 大学英文写作(李慧辉)(国防科技大学) 最新大学MOOC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:2014-12-01到2015-06-30
本篇答案更新状态:已完结
【作业】Fall 2014: Writing Invention Techniques Week 2 作业
1、 问题:Please make an outline to explore "Sex Education in China." You may first try to generate ideas through brainstorming with a list or cluster, and then develop it into a detailed outline. A detailed outline consists of a thesis statement (the central idea), three topic sentences (for the body paragraphs), and supporting details and facts.
评分规则: 【 The outline consists of a thesis statement (the central idea), three topic sentences (for the body paragraphs), and sufficient supporting details and facts. The outline follows the correct format and is free of errors in grammar and spelling.(10分) It fulfills all the requirements except for some minor language issues.(9分) It has a strong thesis statement and three topic sentences with some support.(7分) Its thesis statement and topic sentences are not clearly related.(5分)
】 点我阅读全文
2022大学慕课答案 通信原理(华东交通大学) 最新大学MOOC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:2020-02-17到2020-06-13
本篇答案更新状态:已完结
第5讲 信道容量 第一章和第二章单元测验
1、 问题:以下关于通信基本概念的理解,错误的是 。
选项:
A:通信就是克服距离的障碍进行信息传递的过程。
B:通信的目的是传递消息,与信息无关。
C:狭义上,通信就是信息的传输与交换,即信息的传递。
D:通信网络主要包含传输、交换和终端等三类设备,所有设备按照通信协议协调工作。
E:通信过程中,消息和信息可以看作同一个概念。
F:传统意义上的通信主要完成信号的传输和信息的传递。
答案: 【通信的目的是传递消息,与信息无关。;
通信过程中,消息和信息可以看作同一个概念。】 点我阅读全文
次交换运算,这种情况在下列哪种输入条件下发生?
可以化简为()

