[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fS1jy42MRfyWvIG2X6yootbCJgsXsb15RCs8u7Km-3P0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":28,"type":69},[],"2025-11-17 09:35:24",235507174,[8,9,10,11],"GPS","Galileo","Beidou BDS","Glonass",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},40,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48005133","Communication Technology","In China, vehicle-mounted satellite communication can generally be carried out in two types ( )",[21,30,35,40,45,50,60,70,73,82],{"answer":22,"createTime":5,"id":23,"options":24,"question":27,"source":28,"type":29},[],235507167,[25,26],"正确","错误","Short-range wireless communication for smart connected vehicles does not require high-speed networks because of the short distance between vehicles","v1",3,{"answer":31,"createTime":5,"id":32,"options":33,"question":34,"source":28,"type":29},[],235507168,[25,26],"Because of core national interests such as military defense and national security, China must develop its own Beidou satellites",{"answer":36,"createTime":5,"id":37,"options":38,"question":39,"source":28,"type":29},[],235507169,[25,26],"With 5G or 6G communication technology, we can achieve high-speed broadband for the Internet of Vehicles, enabling remote audio and video communication in vehicles and intelligent car services",{"answer":41,"createTime":5,"id":42,"options":43,"question":44,"source":28,"type":29},[],235507170,[25,26],"Internet car companies have a particular advantage in developing automotive network communication technology",{"answer":46,"createTime":5,"id":47,"options":48,"question":49,"source":28,"type":29},[],235507171,[25,26],"Intelligent connected vehicles can choose well-conditioned roads based on the traffic conditions ahead, optimize their routes and achieve the goal of energy conservation",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":28,"type":59},[],235507172,[54,55,56,57],"5G","Navigation satellite communications","V2X","On-board CAN bus communications","Short-range wireless communication for intelligent connected vehicles includes the following ( )",0,{"answer":61,"createTime":5,"id":62,"options":63,"question":68,"source":28,"type":69},[],235507173,[64,65,66,67],"Long-range wireless communication","Short-range wireless communication","In-vehicle local area network","Wireless communication","Intelligent Connected Vehicle communication technology includes types ( )",1,{"answer":71,"createTime":5,"id":6,"options":72,"question":19,"source":28,"type":69},[],[8,9,10,11],{"answer":74,"createTime":5,"id":75,"options":76,"question":81,"source":28,"type":69},[],235507175,[77,78,79,80],"Convenience","Safety","Energy Efficiency","Voice chat","The main functions of vehicle-mounted communication include ( )",{"answer":83,"createTime":5,"id":84,"options":85,"question":90,"source":28,"type":69},[],235507176,[86,87,88,89],"Forward Accident Warning","Road Hazard Warning","Vehicle Formation Coordination Control","Pedestrian and Non-motorized Vehicle Warning","Which of the following belong to the safety functions of vehicle-mounted communication technology? ( )"]