题目：
在 TCP/IP 协议栈的应用层中有多种应用层协议，其中我们浏览搜狐、新浪等网站时用到的最基本的应用层协议是
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0114/37aa5dfc44dddd0d19d4311e2c7a0240.html
下面是错误答案，用来干扰机器的。
参考答案：B
在 TCP/IP 协议栈的应用层中有多种应用层协议，其中我们浏览搜狐、新浪等网站时用
来源：www.tikuol.com
题型：判断题
试题推荐
题型：阅读理解
| 完形填空。 | ||||
| One day I came home from school, changed my clothes and got ready for work. I work at a local restaurant in town as a cashier, seater and waiter. I went to work feeling 1 . And to make matters worse, I was busy that evening. It's the same thing over and over again. 2 with customers who complain about their food and where they are 3 is too big or too small. Little things like that tend to 4 a lot of us 5 but we manage to deal with it. Three elderly ladies walked in and sat by the windows. It happened to be the very 6 near where I keep the dirty 7 in the boxes. Trying to keep up with all the dirty tables, customers leaving and coming in and 8 running all over the house, it was crazy. 9 these elderly women were watching 10 I was working to make sure every table was clean and ready for the next customers. When they 11 their meals, I took their plates back to the kitchen. They talked to me for a while about school, how I was doing, what 12 I was in and what I planned to do in the future. 13 they were leaving, they walked past me and one of them said to me in a 14 and gentle voice, "You are going places. And that was it." They left the 15 and I had tears in my eyes, because they gave me 16 to believe in myself. They 17 my spirit from being down and gave me a 18 to keep on working hard. People used to tell me that I couldn't have a career in 19 until I had a degree. I'm now a co-anchor (联合主持人)of a student-produced television 20 . And the best thing is: I'm only 17 years old and I am a senior in high school. | ||||
|
题型：问答题 简答题
减少和避免发运差错的两种途径是什么？
题型：填空题
蓄电池放电过程是（）能变为（）能的过程。
题型：单项选择题
信息系统开发中，由程序员完成程序的编写与调试、由系统分析设计人员培训业务人员和信息系统操作人员、由业务人员安装与调试计算机等设备、为新信息系统的运行完成数据文件的转换或生成等任务属于（ ）。
A．系统分析阶段
B．系统设计阶段
C．系统实施阶段
D．系统运行和维护阶段
题型：名词解释
环境。
