The results show that the effect of the parasitic PNP, transistor;. Is so serious under the condition of thin epitaxy that it can not be neglected even if the technology of doping gold is used.

结果指出，在薄外延条件下，寄生pnp效应严重，即使采用掺金工艺，寄生pnp效应也不能忽略不计。

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Fifteen months after the Beijing Olympics, Bahraini runner Rashid Ramzi was stripped of his 1500m gold medal Wednesday by the IOC because of doping at the Games.

当地时间18日，国际奥委会宣布，剥夺2008年北京奥运会男子1500米冠军、巴林选手拉姆兹的金牌。

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Fazekas is the second athlete in two days to lose a gold medal for doping.

法泽卡斯是两天之内由于服用兴奋剂而被剥夺金牌的第二名运动员。

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In London, the work Reiss and Boltersdorf have done is being applied by Alexander Leipold, coach of the German men's freestyle wrestling team (he was stripped of his 2000 Olympic gold medal for a doping violation and maintains his innocence).

WSJ: Menu

After Bilonog narrowly beat Nelson for the gold at the 2004 games, his doping sample was stored, then re-tested last year with new technology.

NPR: Olympian Bestowed 9-Year-Old Gold Medal

Francis admitted in 1989 that he had encouraged Johnson, stripped of his gold medal at the 1988 Seoul Olympics for doping, and other athletes he coached to use steroids.

BBC: Jones drops controversial coach