这些结果，尽管为数不多，可也表明了手术过程有潜在成功的可能。

These results, though meager, suggest that the procedure has the potential for success.

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尽管质量没话说，但出现在BBC广播上的儿童节目数量也已经不如以前了（BBC7频道是为数不多的几个还坚守儿童节目的阵地之一）。

However, there are fewer children's programmes on the radio than their used to be (BBC Radio 7 is one of its last remaining bastions).

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尽管只有为数不多的经济学家认为下一年印度经济增速即将超越中国，可更多的人会相信这一刻会在近十年内发生。

Although only a handful of economists think India's growth will outpace China's next year, a larger number believe it will do so this decade.

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