The team want to know what kind of noise is most effective , and they 've adapted elvin to make different noises on different days . It is driven around the campus by one of the team to sam jo .

研究团队想要知道哪种声音能够最有效，他们让elvin没几天就换一种不同的声音，每天都由小组中的sam在公司内到处驾驶。

" In the past year , cheryl cole has become everyone 's style crush , " glamour editor jo elvin wrote in the latest edition of the magazine which hits british stores on thursday .

《魅力》杂志编辑乔？埃尔文在于本周四在英国上架的最新一期杂志中写道：“去年，谢里尔？科尔就已经成为人们的时尚偶像。”