贝雷架支撑系统
bailey rack support system
成人头颈桩支撑架
head cervical spine supporter for adult
放线架支撑机构
supporting mechanism of the pay off
改进框架支撑模型
improved frame-brace model
钢框架－支撑结构
braced steel frame system
steel frame-brace structure
steel braced frame structure
钢框架-支撑结构体系
steel frame system braced with bracing system
钢框架支撑体系
centrically braced steel frame
Steel Frame Supporting System of Eccentric Support
钢框架－支撑体系
braced steel frame system
高大模板支撑架立杆
tall pole supporting frames template
交流发电机支撑架
alternator support bracket
空心钛支撑架
hollow titanium support frame
扣件式钢管模板支撑架
fastener-style tubular steel FSTS formwork-support