词汇	tree strata
释义	tree strata 乔木层
随便看	structural duality structural ductility structural durability structural durability design structural dynamic structural dynamic analysis Structural dynamic characteristic structural dynamic characteristics structural dynamic characteristics parameter structural dynamic equation structural dynamic equations structural dynamic modification structural dynamic optimization structural dynamic optimum structural dynamic response Structural dynamic response analysis structural dynamics structural dynamics analysis Structural Dynamics and Earthquake Design structural dynamics optimization structural dynamic system Structural dynamic test simulation techniques structural dysfunction structurale structural earning