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- U形管粘度计U-tube viscometer
- 毛管粘度计capillary viscosimeter
- 新型U形管换热器的结构特点及工业应用Structural characteristics and industrial application of new U-tube heat exchanger
- 泡沫管粘度计bubble tube viscosimeter
- 解析ASME-2004版U形管式管板设计方法Analysis of Design Method of Tube Sheet of U-tube in ASME-2004
- u形管u pipe
- 粘度计viscometer
- 膨胀U形管expansion U-bend
- 保安链U形夹check chain clevis
- 漏斗形粘度计funnel viscometer
- Ｕ形管hairpin tube
- 奥斯特瓦尔德U型毛细管粘度计Ostwald's visco meter
- 管子已被弯成了U形。The pipe had been turned in a U-shaped curve.
- Ｙ形管Y-pipe
- 单U形坡口single-U groove
- 摩擦管式粘度计friction-tube viscometer
- 鞍形管夹pipe saddle
- U形梁U-shaped beam
- 管孔粘度计;孔口粘度计orifice viscosimeter
- U形棚U - metal - bracket
