您要查找的是不是：
- U型钢 U-shaped steel
- U型钢支架 U-steel support
- U型钢拱形支架 U - shape steel arched support
- 冷弯薄壁U型钢 cold-formed thin-walled U-section steel
- u盘
- U型钢特种支架 special support with U - steel
- U型钢可缩性支架 yieldable U-steel support
- U型钢-锚网支护 U- steel bolting with wire mesh
- 型钢剪切机 joist shears
- U盘/优盘 USB drive
- 驾驶室采用新型钢构，视野开阔，安全可靠，减震降噪。 Cab uses new steel structure, broadminded, secure, damping noise reduction.
- U形河曲内的土地在有这样的弯管的河里的地 The land within such a bend of a river.
- T型钢 T-iron
- U形 U-shaped
- H型钢 H-beam
- U形急转弯 a hairpin turn
- C型钢 C steel
- U型 U shape
- U值 U value
- U衬 U-shaped lining
