“combined highway and railway bridge”的概念、定义、翻译、参考文献-科学参考

单词	combined highway and railway bridge
释义	combined highway and railway bridge Encyclopedia 工学桥梁类型释 combined highway and railway bridge公铁两用桥对于基础工程复杂、墩台造价较高的大桥或特大桥，以及靠近城市、铁路公路均较稠密而需建造铁路桥和公路桥以连接线路时，为了降低造价和缩短工期，可考虑建造公路、铁路同时共用的桥梁。
随便看	private sector of the economy private self private sphere private transportation private trust private tutoring private writings of calligraphy and painting in Qing Dynasty privatization privatization of public law Privatization, Restructuring, and Regulation of Network Utilities privilege privileged compact set privileged instruction privileged mode privileged neighborhood privileged structures privilege of freedom arrest privileges and immunities of international organizations privilege to refuse to testify Privolzhskiy Federal'nyy Okrug Privy Council in Yanyun Area Prix Jeunesse International,Germany Prix Louis-Delluc Priyadarsika Priyut Komedianta

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