首页
同轴电缆由按规则螺旋结构排列的两根、四根或八根绝缘导线组成。
精华吧
→
答案
→
知到智慧树
→
未分类
同轴电缆由按规则螺旋结构排列的两根、四根或八根绝缘导线组成。
A.正确
B.错误
正确答案:错误
Tag:
综合布线与通信网络
同轴电缆
导线
时间:2024-01-03 21:56:55
上一篇:
综合布线系统是一种模块化的、灵活性极大的建筑物内或建筑物之间的信息传输通道。
下一篇:
()应由工作区内的信息插座模块、信息插座模块至电信间配线设备(FD)的水平缆线、电信间的配线设备及设备缆线和跳线等组成。
相关答案
1.
智能建筑是信息时代的必然产物,是建筑业和电子信息业共同谋求发展的方向,现代计算机技术、现代控制技术、现代通信技术、现代图形显示技术(简称4C技术)密切结合的结晶。
2.
我国在全社会弘扬“工匠精神”,倡导一种“做专、做精、做细、做实”的作风。
3.
The man breathed a sigh of()when he was told that everything had arrived in good condition.
4.
The car crash wasn’t an accident; it was a(n)()attempt to kill the driver.
5.
As the number of people on earth increases, it becomes more difficult for the population to()on the resources of the lanD.
6.
There are three colors in the British flag,()red, white and blue.
7.
He could not()himself any longer from losing his temper when he learned that his teenage son had skipped class again.
8.
The new policy was expected to()the development of trade between the two cities.
9.
The court made a huge mistake in sending a(n)()man to jail; he was put into prison for 10 years for doing nothing wrong.
10.
You have to()all the mistakes from the essay before you hand it in.
热门答案
1.
Newspapers should record important()of the day, but this significant incident was missed by many newspapers on that day.
2.
She was()by her failure in applying for the post she had long dreamed of.
3.
In many cultures, eggs are an obvious symbol of new life, and the newborn chicks are a lovely()of new growth.
4.
Some schools offer teachers()working hours, recognizing their need to balance work and private life.
5.
It was reported the president had()to fight if war was necessary, even if it meant destroying his chances of re-election.
6.
They are such a(n)()family--- they must have been shocked when their son dyed(染)his hair pink.
7.
Testing students by examinations has long been regarded as a reliable way to()students’ ability.
8.
I wonder how she will; to the news if I tell her she is not going to get a raise this year.
9.
Workers who have been unfairly dismissed should be given()by the company.
10.
Shops try to meet DIY(do it yourself) fashion by offering consumers parts and hardware which they can() at home.