running rail造句

• The traction current is returned to the generating station through the running rails.
• They were altered to have running rail traction current return instead of fourth rail.
• At the 800m, Nice Punch laid in, brushed the running rails and became unbalanced.
• The third rail is still in use, with return now through the running rails.
• It ran on three-rail track whose running rails were apart.
• The running rails have since been changed to steel.
• The key advantage of the four-rail system is that neither running rail carries any current.
• At pointwork a hardwood ramp was provided to raise the collector shoes above running rail level.
• Turnouts for the Morgan Rack system were similar, with the rack elevated above the running rails.
• Approaching the hometurn, Only One ( Maszeli ) rolled in brushing the running rail and becoming unbalanced.
• Continuous inductive systems can be made by using the running rails as one long tuned inductive loop.
• The autotransformer center-tap is connected to the grounded running rails that return the current from the locomotives.
• The inductive train stop devices are placed by the running rails in advance of the absolute signals.
• The SCBT & P is one of very few railroads in North America with extensive street running rails.
• However he crashed his Lola on the first lap demolishing 50 metres of the horse racetrack's running rails.
• It was not a true monorail as it used an overhead running rail and a guide rail below.
• Turnouts are far more complex when the rack is at or below the level of the running rails.
• Tracks gained a new appearance with power being transmitted directly through metal strips on the two running rails.
• The conductor rail was moved from the central position to outside the running rails at the same time.
• The sidebar plates connect the miter rails to the running rails, and are bolted to them on either side.