steam traction 中文意思是什麼

steam traction 解釋
蒸汽牽引
  • steam : n 1 蒸汽，水蒸氣，水氣，霧，蒸氣壓力。2 〈口語〉精神，精力，氣力；怒氣。3 輪船，乘輪船旅行。vi 1 ...
  • traction : n 拖曳，拖拉，牽引；牽引力；〈比喻〉吸力，魅力；【醫學】（對于肌肉等的）牽引（術）；〈美國〉市內...
  1. Trains were initially steam hauled, but diesel traction was gradually introduced in the 1950s and by 1962 had replaced all of kcr s steam trains

    早期的火車由蒸氣機車拖動，於五十年代逐步改用柴油機車，至一九六二年柴油火車已全面取代蒸氣火車。
  2. From the service actuality of ji - tong railway traction, the property of joint railway, and referring to the experiences of the reform about national railway traction power, this paper put forward several proposals on the transition from steam to diesel, for the optimum way to do the transtition the joint railway

    從集通鐵路牽引動力運用現狀、合資鐵路性質及特點，參照國鐵牽引動力變革的經驗，提出由蒸汽過渡為內燃的幾點建議，以在合資鐵路中尋找動力變革的最佳途徑。
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