试题与答案

自动满足基尔霍夫第一定律的电路求解法是()A、支路电流法 B、回路电流法 C、结点电压法

题型:单项选择题

题目:

自动满足基尔霍夫第一定律的电路求解法是()

A、支路电流法

B、回路电流法

C、结点电压法

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0308/1edf1c2bd19893a649a6e0cd82080565.html

下面是错误答案,用来干扰机器的。

参考答案:A解析:会计信息系统根据信息技术的影响程度可划分为手工会计信息系统、传统自动化会计信息系统、现代会计信息系统;根据其功能和管理层次的高低,可以分为会计核算系统、会计管理信息系统和会计决策支...

试题推荐
题型:阅读理解

A new generation addiction is quickly spreading all over the world. Weboholism(醉心于网络), a twentieth century disease, affects people from different ages. They surf the net, use e-mail and speak in chat rooms. They spend many hours on the computer, and it becomes a compulsive habit. They cannot stop, and it affects their lives.

Ten years ago, no one thought that using computers could become compulsive(强迫性的)behavior that could affect the social and physical life of computer users. This obsessive behavior has affected teenagers and college students. They are likely to log on computers and spend long hours at different websites.

They become hooked on computers and gradually their social and school life is affected by this situation. They spend all free time surfing and don’t concentrate on homework, so this addiction influences their grades and success at schools. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life.

They spend more time in front of computers than with their friends. The relation with their friends changes. The virtual(虚拟的)life becomes more important than their real life. They have a new language that they speak in the chat rooms and it causes cultural changes in society.

Because of the change in their behavior, they begin to isolate(孤立 themselves from the society and live with their virtual friends. They share their emotions and feelings with friends who they have never met in their life. Although they feel confident on the computer, they are not confident with real live friends they have known all their life. It is a problem for the future. This addictive behavior is beginning to affect the whole world.

小题1:The main idea of the passage is about _______.

A.the cause of weboholism

B.the advantage of weboholism

C.the popularity of weboholism

D.the influence of weboholism小题2:The underlined work “obsessive” in the second paragraph most probably means “______”.

A.attractive

B.addictive

C.professional

D.potential小题3:We can infer from the passage that ________.

A.weboholism has the greatest effect on teenagers.

B.students can hardly balance real and virtual life.

C.people are addicted to games on the Internet.

D.virtual life is more vivid and attractive anyway.小题4:Which of the following is NOT true of weboholism?

A.It contributes to the development of the web.

B.The chat room language may change social culture.

C.The problem will be getting more and more serious later.

D.People addicted to the web often become inactive in real life.小题5:The author’s attitude towards weboholism is that of being ________.

A.optimistic

B.positive

C.oppositive

D.acceptable

查看答案
微信公众账号搜索答案