词汇	maintenance concept
释义	maintenance concept 维修观念
随便看	coupled shearing wall coupled shear wal coupled shear wall coupled shear walls coupled short-pier shear wall coupled simulation coupled simultaneous technique coupled simultaneous techniques coupled sleeper coupled soil-liquid structure coupled solid-fluid coupled solid-fluid analysis Coupled solid-liquid model coupled solute reaction-transport simulation coupled solution coupled space coupled spaces coupled spaces of hall coupled state coupled static and dynamic loads coupled static-dynamic loading Coupled stiffness coupled stochastic difference coupled strategy coupled strategy with shotgun sampling