How To Use Grade crossing In A Sentence

• Aiming at the weakness of traditional evaluation methods, traffic conflict technique and fuzzy synthetic evaluation were introduced into grade crossing safety evaluation.
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• The cowcatcher was a large and important structure in the early days of railroading, but it has become relatively useless with the decrease of grade crossings and the construction of more complete lines of fence. The Doctrine of Evolution Its Basis and Its Scope
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• I am going to show you where railways have spent immense sums of money in extinguishing these grade crossings, in many cases most willingly. Railways and Grade Crossings
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• After Babylon, we entered the world of non-electrified trackage and grade crossings.
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