Two or three locking screws are placed specifically at the ends of the plate. This 'spring leaf' like construct allows micro-motion at the fracture site.

在钢板末端固定两个或三个锁定螺钉，这种类似“跨越的钢片”的结构允许骨折部位产生微动。

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Pump valve spring fracture is another common typical fault of emulsion pump with high pressure and large discharge which reduces the volumetric efficiency of emulsion pump greatly.

泵阀弹簧断裂是高压大流量乳化液泵的另一种常见典型故障，极大地影响了乳化液泵的容积效率。

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In order to avoid the (fatigue) fracture, the dynamic characters and stiffness of the multi-layer leaf spring are essential to be analyzed.

为了防止板弹簧疲劳折断、开裂，需要对其动力学特性及其刚度进行分析。

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He has a history of injuries in that part of his body: Wright suffered from a stress fracture in his back during the 2011 season and missed time last spring, also with a side injury.

WSJ: Wright's Injury Puts Mets In 'World' of Pain

As word of the fracture trickled through the Yankee clubhouse after Sunday's 2-0 Spring Training home opener loss to Toronto, teammates crowded around the 31-year-old to offer support.

WSJ: Curtis Granderson's Spring Begins With a Bad Break