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- 膨脹U形管expansion U-bend
- 新型U形管換熱器的結構特點(diǎn)及工業(yè)應用Structural characteristics and industrial application of new U-tube heat exchanger
- 解析ASME-2004版U形管式管板設計方法Analysis of Design Method of Tube Sheet of U-tube in ASME-2004
- u形管u pipe
- U形膨脹節U - type expansion joint
- 恒溫U形管thermostated U-shaped tube
- 盤(pán)形管膨脹補償器expansion loop
- U形U-shaped
- 基于非協(xié)調強化假定應變單元的U形薄殼渡槽槽身受力分析Analysis of the Stress for U-Shaped Thin Shell Aqueduct Based on Strain Unit of Non-Harmonious Strengthening Supposition
- U形急轉彎a hairpin turn
- 保安鏈U形夾check chain clevis
- （機器等的）滑動(dòng)部件（如長(cháng)號上的U 形管）.part of a machine,etc that slides,eg the U-shaped part of a trombone
- 管子已被彎成了U形。The pipe had been turned in a U-shaped curve.
- 單U形坡口single-U groove
- U形梁U-shaped beam
- u 形管u bend
- U形棚U - metal - bracket
- U形環(huán)U-loop
- u 形管壓力計u tube manometer
- u形谷u shaped valley
