第四章测试
1.3D digital model is the foundation of intelligent manufacturing.( )
A:错 B:对
答案:B
2.There are three typical ways of lean logistics, namely, subsequent introduction, subsequent construction and Set of Parts Supply (SPS).( )
A:错 B:对 3.The product life cycle includes ( )
A:infancy B:maturity C:growth D:Recession 4.The characteristics of the emerging industry of collaborative manufacturing include ( )
A:Realize the connection with users' personalized needs through personalized customization platform B:Realize remote data acquisition, online monitoring, etc., and realize early warning and optimization through data mining and modeling C:Parallel organization and collaborative optimization of upstream and downstream enterprises in aspects of design, supply, manufacturing and service D:Achieving the sharing of innovation resources, design capabilities and production capabilities among enterprises and departments

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