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- U形转角U-turn(β-turn)
- U形转折U-turn
- 基于非协调强化假定应变单元的U形薄壳渡槽槽身受力分析Analysis of the Stress for U-Shaped Thin Shell Aqueduct Based on Strain Unit of Non-Harmonious Strengthening Supposition
- 一种U形金属片，两端有洞，有螺丝钉穿过两洞，用作加固装置a U-shaped metal piece with holes in each end through which a pin or bolt is run,used as a fastening device
- U形空肠袋间置法在近侧胃切除消化道重建手术的临床应用Clinical effect of U-shaped jejunal pouch interposition procedure in alimentary reconstruction after proximal gastric resection
- 轭，两块U形板组成的横木，套在一起干活的一对公牛或载物动物的脖子上a crossbar with two U-shaped pieces that encircle the necks of a pair of oxen or other draft animals working together
- 牛脖套弓安在牛脖子下面或周围的一块U形的木头，其上部末端与牛轭的两臂相连。A U-shaped piece of wood that fits under and around the neck of an ox,with its upper ends attached to the bar of the yoke.
- 牛脖套弓安在牛脖子下面或周围的一块u形的木头，其上部末端与牛轭的两臂相连A U-shaped piece of wood that fits under and around the neck of an ox, with its upper ends attached to the bar of the yoke.
- 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.
- U形U-shaped
- U形急转弯a hairpin turn
- 用原子吸收光谱和X射线荧光光谱,测得Ni在Si中的分布为内部浓度低,表面浓度高的U形分布。Distribution and precipitation of Ni in Si were studied by atomic absorption spectrometry (AAS), X-Ray fluorescence analysis (XRF) and scaning electron microscope (SEM) . The concentration of Ni is much higher at Si surface than in the interior.
- 保安链U形夹check chain clevis
- 管子已被弯成了U形。The pipe had been turned in a U-shaped curve.
- 单U形坡口single-U groove
- U形梁U-shaped beam
- U形棚U - metal - bracket
- U形环U-loop
- u形谷u shaped valley
- u形管u pipe
