缩缝俗称假缝，英文名为contraction joint，指的是在大面积的混凝土板上设置的收缩缝，其作用是使水泥混凝土板在收缩时不致产生不规则的裂缝。
缩缝 中文名称： 缩缝 英文名称： Shrinkage Crack 友情链接 中国沙漏网 吕梁商务网 中国字幕机网 中国滤板网 中国切胶机网 中国瓶体网 中国排气管网 中国砂磨机网 中国容量瓶网 中
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伸缩缝 [建] expansion joint ; contraction joint
收缩缝 [建] contraction joint ; shrinkage joint ; shrinkage crack ; Joint contraction
纵向缩缝 lengthwise shrinkage crack
横向缩缝 crosswise stretching crack ; cross shrink crack
伸缩缝嵌条 [建] expansion strip
连接伸缩缝 joint stitching
伸缩缝节点制品 EXPANSION CONTROL
组合式伸缩缝 composite expansion joint
暗收缩缝 submerged-type contraction joint
纵向缩缝加血管包裹法治疗小儿颈内静脉扩张症。
Longitudinal Constriction Venoplasty Plus Encapsulation Applied to Treat Internal Jugular Phlebectasia in Children.
可在二尖瓣脱垂（通常伴有收缩中期喀喇音）或主动脉瓣缩缝时听到。
They may be heard in mitral valve prolapse (frequently accompanied by midsystolic clicks) or coarctation of the aorta.
目的总结二尖瓣后环缝缩治疗二尖瓣关闭不全(MI)的临床经验。
Objective to summarize the experience in treating mitral insufficiency (mi), due to secondary annular dilation in the posterior portion of the annulus with mitral valve reconstruction.
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