您要查找的是不是：
- U型鋼U-shaped steel
- U型鋼支架U-steel support
- U型鋼拱形支架U - shape steel arched support
- 冷彎薄壁U型鋼cold-formed thin-walled U-section steel
- u盤(pán)
- U型鋼特種支架special support with U - steel
- U型鋼可縮性支架yieldable U-steel support
- U型鋼-錨網(wǎng)支護U- steel bolting with wire mesh
- 型鋼剪切機joist shears
- U盤(pán)/優(yōu)盤(pán)USB drive
- 駕駛室采用新型鋼構，視野開(kāi)闊，安全可靠，減震降噪。Cab uses new steel structure, broadminded, secure, damping noise reduction.
- U形河曲內的土地在有這樣的彎管的河里的地The land within such a bend of a river.
- T型鋼T-iron
- U形U-shaped
- H型鋼H-beam
- U形急轉彎a hairpin turn
- C型鋼C steel
- U型U shape
- U值U value
- U襯U-shaped lining
