1953 pennsylvania railroad train wreckの例文

• Strangely 1953 Pennsylvania Railroad train wreck is the sole article that Werieth removed this image from.
• :It meets WP : NFCC # 8 for 1953 Pennsylvania Railroad train wreck, although I would agree that it's much weaker in the other cases.
• A railway air brake can fail if valves on the pipe between each wagon are accidentally closed; the " 1953 Pennsylvania Railroad train wreck " and the 1988 Gare de Lyon train accident were results of a valve accidentally closed by the crew, reducing braking power.