filling-in ring 垫圈 ; 密封环
bearing ring with filling slot 带装球缺口的套圈
ring filling 环的填充
Press ring filling 压环填料
hernia ring filling 疝环充填
Ring filling hernia repair 疝环充填式修补术
Water Filling Cap O-ring 注水盖O环
Objective To explore the effect of hernia ring filling tension-free inguinal hernia repair in the elderly.
目的探讨疝环充填式无张力疝修补术在老年腹股疝治疗中的临床效果。
Methods Retrospectively analysed clinical data of 116 patients with aged inguinal hernia ring filling tension-free hernia repair.
方法回顾性分析我科116例老年腹股沟疝患者接受疝环充填式无张力疝修补术治疗的临床资料。
This paper studies the filling characteristic of the ring shape runner system based on the Large Qrifice Discharge theory and takes the hydraulic simulation test.
本文根据大孔出流理论。 对环形横浇道系统的充填特性进行了研究与水模拟试验。
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