3- Hajbabaie, Ali; Hajibabai, Leila; Swann, Julie; Vergano, Dan, 2022, "COVID-19 Vaccine Distribution Data", https://doi.org/10.7910/DVN/FYQ2PW, Harvard Dataverse, V1, UNF:6:tpmh9msXhk0d+PTS0Ots3Q== [fileUNF] Vaccine shipment files in "National" have the following Data Fileds...
(1)目的意图题。根据第三段"The white lights will tell human drivers to simply follow the car in front of them," one of the study authors Ali Hajbabaie told the university's website.(该研究的作者之一Ali Hajbabaie在接受该大学网站采访时表示:"