• Based on the theory of energy random analysis for train derailment, train running safety on Hujiawan bridge was calculated.

    运用列车脱轨能量随机分析理论计算了胡家湾大桥列车走行安全性

    youdao

  • Train derailment is an important factor to influence train-running safety.

    火车脱轨影响火车运行安全一个重要因素

    youdao

  • Train derailment is an important factor to influence train-running safety.

    火车脱轨影响火车运行安全一个重要因素

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定