structural trap构造圈闭structuraladj.结构的；构造的；建筑的；建筑用的structural weight optimization program结构加权最佳化程序structural mechanics of flight vehicle飞行器结构力学structural-lithologic composite trap构造-岩性复合圈闭structural risk minimization principle结构风险最小化原则structural stationary random responses地震响应structural and functional index system结构功能指标体系Structural-lithological gas reservoir构造-岩性气藏structural analysis of protein molecule蛋白质分子结构分析structural-acoustic coupled vibration结构-声耦合振动structural earthquake resistance design结构抗震设计