“life cycle of transportation facilities”的概念、定义、翻译、参考文献-科学参考

单词	life cycle of transportation facilities
释义	life cycle of transportation facilities Encyclopedia 工学交通安全释 life cycle of transportation facilities交通设施寿命周期交通设施从投入使用开始，到在技术上或经济上不宜继续使用而退出使用过程为止所经历的时间。
随便看	Unofficial History of Fanghu Unofficial History of Qing Dynasty Unofficial History of the Last Yuan Emperor unofficial literacy books unofficial notice Unofficial Record of the Jiangnan Region unofficial single-piece notes unofficial tabloid unoid Uno Jûkichi UNOOSA unordered unordered basis unordered factorization unordered pair unordered partition unordered quadruple unordered set unordered triplet unorganized exhaust emissions unoriented unoriented bordism group unoriented cobordant manifold unoriented cobordism unoriented cobordism class

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