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Sigma KEE - Roadway
KB Term: 

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
巷道
Roadway is the subclass of LandTransitways that are areas intended for surface travel by self-powered, wheeled vehicles, excluding those that travel on tracks. Roadways have been at least minimally improved to enable the passage of vehicles. Roadways include dirt and gravelled roads, paved streets, and expressways.
Relationships      
Parents 陸地過境通道 LandTransitway is the subclass of Transitway that represents areas intended for motion over the ground.
Children 車道A small, private Roadway that is used for parking Automobiles or for connecting a Garage to a public Roadway.
 車道
 路A path along which vehicles travel. It is typically, although not necessarily, paved and intended for cars.
 交叉路口RoadJunction is the subclass of TransitwayJunctions where two or more Roadways come together.
 二級公路
 街
 浮出水面的巷道SurfacedRoadway is the subclass of Roadways that have been improved by covering them with a substance to increase the hardness and smoothness of the surface. Covering materials include pavement, concrete, asphalt, macadam, and gravel.
 沒有鋪面的巷道UnsurfacedRoadway is the subclass of Roadways that have natural, unimproved surfaces of dirt or sand.


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