“bridge maintenance and retrofit”的概念、定义、翻译、参考文献-科学参考

单词	bridge maintenance and retrofit
释义	bridge maintenance and retrofit Encyclopedia 工学桥梁工程释 bridge maintenance and retrofit桥梁维修加固对服役中的桥梁由于长期运营环境、荷载、极端灾害作用造成的结构损伤进行修复，或为满足更高的安全性、使用性要求而提升原有结构强度或刚度性能的加固工作。
随便看	double overhead camshafts Double Pagodas and Main Hall in Arhat Temple Double Pagodas at Baisikou Double Pagodas of the Chongxing Temple Double Pagodas of the Guangjiao Temple "Double Parrots" Great China Record double partition double-pass echelle spectrometer double-pass monochromator double path interferometer double-peaked distribution double-peaked function double period double-periodic function double periodicity double permutable operator double-pipeline water distribution flow double pipe oil gathering process for mixed liquids double plane double-planet double plasma light source double point double-point divisor double-point singularity double-point theorem

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