The rate of septic failure was lower after unicondylar than after total condylar primary knee arthroplasty, but the difference was not significant.

单髁膝关节成形术较全髁膝关节成形术术后败血症性休克危险降低，但无显著性差别。

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They also show that a finer grain size can be obtained by dynamic recrystallization during superplastic deformation at a high strain rate, but the total elongation to failure is limited in about 135%.

合金在高应变速率的变形中通过动态再结晶可获得更细的晶粒尺寸，其断裂时总延伸率在135%左右。

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A sampling inspection plan for the failure rate of GBVE distribution with the test statistic of total experimental time based on Type I censoring is presented.

本文给出了制定定时截尾寿命试验下指数分布产品失效率的抽样检验方案的一个新方法，检验统计量是总试验时间。

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Metal on metal hip resurfacing is considered to be a much better option because it has a lower failure rate and is more cost effective since it does not need to be repeated as often as a total hip replacement.

BBC: NHS arthritis treatment for young