Slow and progressive intervertebral disc degeneration was found in groups A and B.

组观察到缓慢、可靠的椎间盘退行性变化。

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Methods disc diffusion screening method, double-disc synergy method, K-B disc diffusion confirmatory method.

方法纸片扩散初筛法、双纸片协同法、标准纸片扩散确认法。

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When converting from (B) disc to (Y) disc, order disc Nut (12) and disc Holder (10) and proper disc (11).

如果要将(B)阀瓣转换成(Y)阀瓣，需要订购阀瓣螺母(12)和阀瓣固定装置(10)和适当的阀瓣(11)。

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As well as being the B-side on the single, it will appear on an eight-disc retrospective that is also due out next month.

BBC: Sir Cliff bids for chart history