复杂结构井
complex structural well
structure-complicated well
大跨度复杂结构桥梁
large-span and complex structure bridges
大型复杂结构
large complex structures
large and complex structures
large complicated structure
large complex combination structure
large size complicated structures
复杂结构
complex construction
complex structure
complicate structure
offshore platform
complex structural type
complicated structure
complex internal structure
complicated construction
complex structures
Complex model
complex
复杂结构产品
complex structure product
复杂结构大系统
large-scale structure system
复杂结构混凝土
complex structure concrete
复杂结构混凝土坝
complexity structure concrete dam
复杂结构零件
complex structure component
complex structural components
复杂结构数据库
complex-structured database
复杂结构系统
Complex structural system
复杂结构振动
complex structure vibration
复杂结构铸件
Complicated structure casting
复杂结构转换层
complex structural transfer storey
complex transfer story
复杂结构－桩－土
complex structure-pile-soil