交通安全标志课件.ppt

文档介绍：Road safety signs
Warning signs (警告标志)
The warning signs are used to warn drivers and pedestrians in dangerous place. The signs’ shape is equilateral triangle .The edge and pattern are black, the color of background is yellow.
Mandatory signs (禁令标志)
The mandatory signs are used to forbid or restrict the car or pedestrians. Most of them are circular signs. The signs contain three colors: the color of background is white, pattern is black ,the edge is red.
Precaution signs (指示标志)
Precaution signs are used to instruct cars and pedestrians across the road in a safety way. It consist of three shapes: round, oblong, square
The color of background is blue ,the color of design is white.
Slippery Road
易滑
Cattle
注意牲畜
Right Turn Prohibited
禁止右拐

Over Taking Prohibited
禁止超车
Compulsory Ahead or Turn Right
Horn Prohibited
Speed Limit
School Ahead
Do Not Pick Up Hitchhikers