第
71题: Many Chinese museums and art galleries rolled out online exhibitions,courses and other online services,allowing netizens to take virtual tours and enjoy splendid art feasts online. Which one is not the technology support to this service()。
A.5G
B.Virtual rreality (VR)
C.Ultrahigh definition video
D.Block chain
答案解析与讨论:
www.cnitpm.com/st/5382411100.html第
72题: ()is not the application scenario of artificial intelligence.
A.autonomous robot
B.face recognition
C.self-driving
D.conditioned reflex
答案解析与讨论:
www.cnitpm.com/st/5382518863.html第
73题: This ()is the work defined at the lowest level of the WBS for which cost and duration can be estimated and managed.
A.activity
B.planning package
C.work package
D.requirement
答案解析与讨论:
www.cnitpm.com/st/5382611557.html第
75题: The() phase is where the team members meet and learn about the project and their formal roles and responsibilities.
A.norming
B.storming
C.forming
D.performing
答案解析与讨论:
www.cnitpm.com/st/5382816222.html