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单词 catenary
释义

catenary


DEFINITIONS1
  1. 1
    the curve made by the weight of any cable or chain hanging between two fixed points
    High Speed Trains collect power via a pantograph that contacts the electrified catenary wire above the track.
    Submitted by:
    Smudge. from United Kingdom on 16/09/2015
Noun☞catenary
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更新时间:2024/12/23 13:43:34