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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Some spring fracture cause is mainly instability of spring steel quality, and the arts and crafts on heat treatment of steel material matching spring product is necessary to be perfected.

个别弹簧出现折断质量问题，主要原因是弹簧钢材质不够稳定，材料与产品的热处理工艺匹配不够完善。

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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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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