“safety assessment of railway signaling”的概念、定义、翻译、参考文献-科学参考

单词	safety assessment of railway signaling
释义	safety assessment of railway signaling Encyclopedia 工学铁路信号故障-安全释 safety assessment of railway signaling铁路信号安全评估依据证据（文档、测试记录等），确定铁路信号产品是否符合规定的安全要求，判定其是否达到预期目的的分析过程。
随便看	orthonormal transformation orthonormal vectors orthonormal wavelet orthopaedic polymer orthopanchromatic film ortho-para conversion ortho/para directing ortho para directing group ortho-para directing group ortho-para equilibrium ortho-para hydrogen conversion system ortho-para ratio orthopedic bone plate orthopedic bone screw orthopedic bone wire orthopedic pin orthopedics orthopedic shoes（pad） orthopedic surgical clamp orthopedic surgical hook & needle orthopedic surgical instruments with power orthopedic surgical knife and cone orthopedic surgical operation instruments orthopedic surgical saw\chisel\file orthopedic surgical scissors

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