這是最大的和最有效的分類碼與最大的分流能力幾千汽車一天.心臟這些碼是駝峰：軌道在山坡上的,車推的引擎后,解耦之前或在頂部,然后他們推出,無論是作為一個單一的汽車或耦合汽車一起,通過重力進(jìn)入目標(biāo)軌道的分類碗
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英語翻譯
英語翻譯
These are the largest and most effective classification yards with the largest shunting capacity of several thousand cars a day.The heart of these yards is the hump:a track on a hill over which the cars are pushed by the engine after being uncoupled just before or at the top and then they roll,either as a single cars or some copuled cars together,by gravity into their destination tracks in the classification bowl (the tracks where the cars are sorted)
These are the largest and most effective classification yards with the largest shunting capacity of several thousand cars a day.The heart of these yards is the hump:a track on a hill over which the cars are pushed by the engine after being uncoupled just before or at the top and then they roll,either as a single cars or some copuled cars together,by gravity into their destination tracks in the classification bowl (the tracks where the cars are sorted)
英語人氣：974 ℃時間：2020-09-08 14:29:35
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