Free traffic signs vector pack with dead end traffic, buckle up, detour ahead, closed area, bridge out, no trespassing, commercial vehicles excluded graphics, speed bump and hidden drive caution signs, bus parking only board, business access and pedestrian warning symbols 交通 桥 商业 交通矢量图
This is a speed bump placed in front of a zebra crossing. Such device saves lives if used in front of each zebra crossing. Only for 2010, statistics show that in Switzerland, 270 people have been severely injured while crossing a zebra, and 20 died. Source: http://www.news.ch/Schlechte+Noten+fuer+Schweizer+Fussgaengerstreifen/519939/detail.htm 减速带 减速带 凹凸 减速带
This is a speed bump placed in front of a zebra crossing. Such device saves lives if used in front of each zebra crossing. Only for 2010, statistics show that in Switzerland, 270 people have been severely injured while crossing a zebra, and 20 died. Source: http://www.news.ch/Schlechte+Noten+fuer+Schweizer+Fussgaengerstreifen/519939/detail.htm bodenwelle fussgãâ¤nger 法律 减速带
A sign depicting a speed bump hazard. Swedish Road Signs Collection on Wikicommons - URL http://commons.wikimedia.org/wiki/Category:Road_signs_of_Sweden information about why this image is in the public domain can be found there 道路标志牌上写 登记 速度 减速迹象
这是放在斑马线前面的绊脚石。如果在每一条斑马线前使用这种设备可拯救生命。仅为 2010 年统计数字显示在瑞士,270 人严重受伤横过斑马和死亡的 20 时。来源: http://www.news.ch/Schlechte+Noten+fuer+Schweizer+Fussgaengerstreifen/519939/detail.htm 减速带 凹凸 行人安全 减速带
sign transportation road roadsigns speed bump Speed Bump Sign clip art vector graphic can be downloaded for free 速度 凹凸 登记 Speed Bump Sign