您要查找的是不是：
- U型支架U-tape frame
- Y型支架Y- shaped stent
- U型金属支架左右帮不等棚距交岔点支护在淮南矿区的应用Application About U-metal-bracket Whose Both Sides'space Between Two Brackets Is Unequal Supporting in Point of Intersection in Huainan Mineral Area
- 掩护型支架flexible shield support
- U型U shape
- 平板型支架bed type support
- U型壳U - shell
- ZZ-3600型支架ZZ--3600 support
- U型槽U -Shape Groove
- A不锈钢压型支架A Stainless steel pressing form bracket
- U型箍U-ferrule
- 小曲率拱型支架Small - curvature arch support
- U型拉槽U cutting
- 小曲率拱型支架的研制与应用Development and application of low curvature arch support
- U型挡板U stop prate
- 从气隙排放装置的一侧拆卸L型支架。Remove L shape bracket from one side of air gap drain.
- U型螺钉U type screw
- 小曲率拱型支架支护系统理论与试验分析Theoretic Analysis and Experiment on Arch Support System with Small Curvature
- U型结构U-Structure
- 从墙上突出来的“L”型支架（如用于支撑搁板的）an L-shaped support projecting from a wall (as to hold a shelf)
