raised pavement markers造句

• Caltrans engineers may have studied the concept of raised pavement markers as early as 1936.
• It's swell that the road has raised pavement markers and concrete barriers and all that, but safety features are like referees in a basketball game.
• Furthermore, due to its severe budget problems, Los Angeles is one of the few California cities that does not use raised pavement markers on its streets.
• Stimsonite went on to become the leading manufacturer of raised pavement markers in the United States and was acquired in the mid-1990s by Avery Dennison Corporation.
• Other manufacturers of reflective raised pavement markers sold in the United States under various designs include 3M, Apex Universal, Vialume and Ray-O-Lite.
• The completed road way is finished by Safety improvements such as traffic signs, crash barriers, raised pavement markers and other forms of road surface marking are installed.
• Lane markers in some countries and states are marked with cat's eyes, Botts'dots or reflective raised pavement markers that do not fade like paint.
• Two years later, his research was rediscovered when his division, now under the direction of Herbert Rooney, decided to conduct further research into raised pavement markers.
• In 2006, Avery sold its raised pavement marker division to Ennis Paint, one of the largest manufacturers worldwide of paint for pavement markings ( particularly lane markings ).
• He is credited with leading the division of the Caltrans research laboratory ( Translab ) that conducted the initial research into identifying the best shapes and materials for raised pavement markers.
• Now I also see that Coolcaesar is the person whose " idiot " and " dumb " edit summaries at " Raised pavement marker " led me to leave a brief comment at his / her Talk page once.
• It was one of the first agencies in the United States to paint centerlines on highways statewide ( thanks to June McCarroll ); the first to build a freeway west of the Mississippi River ( the Pasadena Freeway ); the first to build a four-level stack interchange; the first to develop and deploy non-reflective raised pavement markers, better known as Botts'dots; and one of the first to implement dedicated freeway-to-freeway connector ramps for high-occupancy vehicle lanes.