例句與造句

1. Continuously welded rail has a uniform top profile even at the joints.
2. He also initiated an assessment of continuously welded rail ( CWR ).
3. The money will pay for the replacement of jointed rail with continuously welded rail.
4. Despite the displacement of the bridge, the continuously welded rails did not break.
5. By March 2010 the single track at Beccles was renewed with continuously welded rail and concrete sleepers.
6. It's difficult to find continuously welded rail in a sentence. 用continuously welded rail造句挺難的
7. Most railroads with heavy traffic use continuously welded rails supported by sleepers attached via baseplates that spread the load.
8. Continuously welded rail, which is also being installed, reduces the noise being made by the wheels of trains.
9. The northernmost section, in Vermont, has been upgraded to continuously welded rail via a $ 50 million ARRA grant.
10. The improvements included upgrading the electrical catenary, installing continuously welded rail, and replacing existing wooden railroad ties with concrete ties.
11. It was later upgraded using heavy ( ) continuously welded rail laid on new concrete sleepers during the late 1970s through into the early 1980s.
12. Track-related design specifications included a design speed of, standard gauge, continuously welded rails with TVM 430 automatic cab signalling and centralised train control.
13. Technology advances such as continuously welded rail have minimized the vibration found on slower railways, while air travel remains affected by turbulence when adverse wind conditions arise.
14. Use of continuously welded rails in place of shorter, jointed rails yields a comfortable ride at high speed, without the " clickety-clack " vibrations induced by rail joints.
15. The up track ( to Leeds ) is currently laid with continuously welding track on concrete sleepers and the down track ( to Harrogate ) is currently laid with continuously welded rails with steel sleepers.
16. As had been done with the Beechview line prior, the rebuilt line was completely double-tracked with continuously welded rail, pandrol clip fixation, upgraded catenary and signaling, and other improvements.
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