2022年通信工程師中級綜合能力真題答案（十）

為幫助考生備考，希賽小編在考后為大家整理了2022年通信工程師中級綜合能力真題答案，以下為2022年通信工程師中級綜合能力考試真題答案第十部分。

91.Chinese scientists have realized the world s longest Quantum Secure Direct Communication （QSDC），measuring 100 km.It securely and reliably transmits information through a quantum channel with both noise and（）.

A.eavesdrop

B.eavesdrops

C.cavesdropped

D.eavesdropping

【參考答案】D

92.China has unveiled guidelines for setting the standards related to the intemet of vehicles.By the end of 2023,a system of network security and data security standards for the sector should be（）.

A.initial established

B.initially established

C.initial establish

D.initially establish

【參考答案】B

93.China has approved Iprojects to build eight national computing（）and approved plans on 10 national-data center clusters，indicating the completion of the overall layout for the national integrated big-data center system.

A.hub

B.hubs

C.tool

D.tools

【參考答案】B

94.China（）its pace of 5G network development over the years, with about 654,000 base statio ns built across the country in 2021.So far.nearly 1.43 million 5G base stations have been launched,MI IT Ministry of Industry and Information Technology data  showed.

A.has stepped up

B.stepped up

C.is stepping up

D.steps up

【參考答案】A

95.Currently,it can take severalscans and numerous tests over months or even years to diagnose dementia,but new artificial-intelligence system might be able to（）dementia after just one brain scan.

A.cure

B.mend

C.identify

D.identify with

【參考答案】C

閱讀下面的短文，回答96-100小題。

The metaverse （元字宙）is a very big concept.It is a dynamic process in which the real world and the online virtual world penetrate，integrate and promote cach other.During this process, the two parallel spaces become fully integrated with one another.

Although not technically included withim the metaverse is veryimportant to the digital economy.The digital economy is closely linked to the real economy and is not merely a virtual concept.It is a series of economic activities that use cdata resources as key production factors， modem information networks as important carriers and effective use of information and communication technology as important driving forces for efficiency improvement and economic structure optimization. Thus， the digital economy has obvious “scale effects”，that is to say, whoever invests a lot in the carly stage and builds the infrastructure efficiently may sce growing advantages down the road.

The metaverse,as an evolutionary direction of the digital economy，points out an important direction for digital infrastructureinvestment.The development Of the country's digital cconomy is also rapidly advancing in the direction of eight core elements of the metaverse,namely-identity，variety，friends,ubiquity，immersive，economy,low friction and civility. For example,digital payment modalities like digital RMB,the progress of the country's chip industry as well as augmented and virtual reality all have laid a solid foundation for the future of the country's digital economy.

At present, the development of China's metaverse is in an exploratory stage with technical preparationsy but has not yet actually been commercialized. Judging from existing underlying technologies such as AR/VR，5G networks, brain-computer interfaces and AI,it will take timefor the countrys metaverse to truly get out of the gate.

96.The metaverse is a（）process in which the realworld and the online virtual world penetrate，integrate and promote each other.

A.nature

B.active

C.comprehensive

D.complex

97.The relationship between metaverse and digital economy is that（）.

A.the metaverse is a digital economic technology

B.the metaverse has nothing to do with digital economy

C.the metaverse is very importantto the digital economy

D.the metaverse is the foundation of digital economy

98.The digital economy is（）.

A.closely  linked to the real cconomy

B.merely a virtual concept

C.has not obvious "scale effects"

D.may not see growing advantages down the road

99.Such clements as identity,diversity,friends,ubiquity,immersive,economy,low friction and civiliz

ation（）.

A.have nothing to do with the metaverse

B.have nothing to do with the digital economy

C.are core content of the digital economy

D.are core content of the metaverse

100.In China，the metaverse（）.

A.is in a mature stage

B.has no technical foundation

C.has been truly commercialized

D.isin the preliminary stage of research