“fail-safe in railway signaling”的概念、定义、翻译、参考文献-科学参考

单词	fail-safe in railway signaling
释义	fail-safe in railway signaling Encyclopedia 工学铁路信号故障-安全释 fail-safe in railway signaling铁路信号故障-安全在铁路信号产品设计过程中需要遵循的故障导向安全理念。即发生失效（因故障、误操作等）时产品导向或维持在安全状态。
随便看	nucleophilicity nucleophilic reaction nucleophilic reagent nucleophilic rearrangement nucleophilic substitution reaction nucleoplasm nucleopore filter membrane nucleoprotamine nucleoprotein nucleor nucleosidase nucleoside nucleoside antibiotic nucleoside diphosphate nucleoside monophosphate nucleoside triphosphate nucleosome nucleosome core particle nucleosynthesis nucleosynthesis era nucleosynthesis (of elements) nucleotidase nucleotide nucleotide analysis nucleotide-based flavoring

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