passage of trains 中文意思是什麼

passage of trains 解釋
列車通過
  • passage : n 1 通行,通過;經過;轉變,演變,變遷,推移;遷移,移住,(鳥的)移棲。2 旅行;(海上、空中)航...
  • of : OF =Old French 古法語。
  1. Mechanical vibration - measurement of vibration generated internally in railway tunnels by the passage of trains

    機械振動.列車通過鐵路隧道產生振動的測量
  2. The passage of trains is taken into account, and the disturbance criteria used may in fact be conservative in nature, given the special noise reduction features and the high parapets which partially hide the movement of trains from view

    列車運作的影響亦被列入研究的范圍內,但鐵路其實會裝置特別的隔音設施,加上有隔音屏障遮蓋了部分行駛中的列車,對滋擾的評估顯然已十分保守。
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