请高手帮忙翻译这段摘要及关键字，在下不胜感激

Pick to ： Road traffic management over the speed limit is in collision damage caused by vehicles, including you, surrounding environment vibration, the noise pollution, and a lowering of the question of applicability。With the current slowdown as to slow down, the speed of an icon more traditional，Three-dimensional visual slow methods of the visual poor，For the pilot in the process it immediately，no noise no worn，low system cost。To ensure the safety of Take traffic efficiency and the fair And have a visual enjoy。

key word：road traffic；The current slow method
；compare；analysis；Three-dimensional visual slow method
；New application of imagine.