“precast concrete track beam”的概念、定义、翻译、参考文献-科学参考

单词	precast concrete track beam
释义	precast concrete track beam Encyclopedia 工学跨座式单轨轨道梁释 precast concrete track beam预制混凝土轨道梁在制梁场采用专用模板制作的、用于承受车辆荷载并可引导车辆平稳行驶的跨座式单轨轨道梁。
随便看	resource-saving technology resources botany resources capacity resource scarcity resource scheduling resources compensatory fee resources configuration management resources crisis resources crisis mine resources demand Resources Development and Utilization Evaluation Model resources development cost resources discovery system resource search resource security management resource security strategy resources geography resource sharing resource sharing course resources in place resources of medicinal plants resources of sea island resources of sulfur resource spectrum resources production capability

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