首页/ 题库 / [单选题]在独立请求方式下,若有N个设备,则___的答案

在独立请求方式下,若有N个设备,则______。

单选题
2021-09-01 20:33
A、有一个总线请求信号和一个总线响应信号
B、有N个总线请求信号和N个总线响应信号
C、有一个总线请求信号和N个总线响应信号
D、有N个总线请求信号和一个总线响应信号
查看答案

正确答案
B

试题解析

相关题目
You should _______________ to one or more weekly magazines such as Time or Newsweek.

You can _____ some bottles of wine, or some chocolates, or a bunch of flowers.

A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.

By no means ______ destroy or create energy.
Ask Mr. Brown, or any other person ______.
Our success _______ whether everyone works hard or not.( )
Morning or afternoon. It makes no _______ to me.
Whether we will go or not __________ the weather.
Which ________ do you prefer, coffee or orange juice?
We should not eat or eat less______ food.
Tables______ of stones or wood.
在独立请求方式下,若有N个设备,则______。
Without water, _________ no plants or animals.
I am wondering if they are ____ or____.
_________ in a person’s speech or writing usually ranges on a continuum from casual or colloquial to formal or polite according to the type of communicative situation.
__________ is the act performed by or resulting from saying something; it is the consequence of, or the change brought about by the utterance.
Readers can‘t find pronunciation or meaning in ______. ( )
All people, whether they be rich or poor, strong or weak, privileged or deprived,are interdependent, and _______ the common task of seeking to achieve mankinds full potential
The manager or his assistant ______ planning to go
Many boys enjoy _______ football, basketball or baseball
广告位招租WX:84302438

免费的网站请分享给朋友吧