The static strength test results and carbody steel structures of 25G semi cushioned seat cars and semi cushioned berth sleeping cars are described briefly.

 
  • 簡(jiǎn)述了南京浦鎮車(chē)輛廠(chǎng)生產(chǎn)的25G型硬座車(chē)和硬臥車(chē)的車(chē)體鋼結構及其靜強度試驗結果。
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