他因使用违禁药被取消比赛资格。
事实上，美国海关报告说，CFC-12是仅次于违禁药物的第二大违禁品。
In fact, the United States Customs Service reports that CFC-12 is a contraband problem second only to illicit drugs.
但事实是，许多球员使用了禁药。
避开毒素、烟草和违禁药品。
怎样做才能阻止运动员服用违禁药物？
服用的禁药的球员是骗子。
在所有职业赛事上，类固醇都属于禁药。
警察搜查了这艘船，并没有发现什么违禁药品。
最后是禁药的部分。
然而终究，他也未曾成为秘密的禁药计划的受害者。
He had not, after all, been the victim of a secret doping plan.
他坚决否认自己有任何利用禁药提高成绩的行为。
He resolutely denied he had recourse to banned-drug to enhance the achievement.
其中一个因素是使用性能违禁药物，或“兴奋剂”。
One factor is the use of performance-enhancing drugs, or "doping".
此外，甾体激素类使用和违禁药物使用也应当避免。
采取紧急措施抗击青少年中违禁药品的广泛使用是很有必要的。
It is imperative that something urgent be done to combat the widespread use of illegal drugs among teenagers.
大约有20个州对违禁药品征税，北卡罗来纳州就是其中之一。
North Carolina is one of about 20 states that tax illegal drugs.
采访中阿姆斯特朗反复表示的是他没有使用过违禁药物的清白。
The interview where Armstrong repeatedly said he was coming clean about his use of banned substances.
我已经说了七年，我说的也已经超过七年，我从来没有服用禁药。
I've said it for seven years, I've said it for longer than seven years, I have never doped.
拉姆兹也是目前为止，被发现的唯一一位服用禁药的北京奥运会冠军。
The Moroccan-born Ramzi was the only gold medalist in the Beijing Games caught using drugs.
一些人认为人类已经要达到极限了(起码在没服过违禁药品情况下)。
Some see evidence of man reaching a physical limit (at least without illegal doping).
正如违禁药品的情况一样，痕量的合法药物也通过了污水处理设备的过滤。
Much like illegal drugs, traces of pharmaceuticals often filter through traditional sewage-treatment processes.
一无所有：当由于使用违禁药物而检查出呈阳性被揭露后，马拉多纳面对记者。
To zero: Maradona faces the press after it was revealed he had tested positive for the use of banned drug.
在50岁以上年龄层中，约430万(4.7%)美国人表示使用过违禁药品。
An estimated 4.3 million people in the United States aged 50 and above (4.7 percent) reported having used any illicit drug.
在发生危及生命的情况下，抗生素或其他违禁药物，不能隐瞒，并会使用的农民。
In the event of a life-threatening situation, antibiotics or other prohibited medications cannot be withheld and will be used by the farmer.
但是，如果超人般的表现本身可以用来作为服用违禁药物的证据，那将会怎么样？
But what if a superhuman performance itself could be used as evidence of doping?
为什么我参加运动以来会服用禁药并再次冒着我的生命风险，这太疯狂了，我永远不会这样做。
Why would I then enter into a sport and dope myself up and risk my life again, that's crazy, I would never do that.
现在，泰加特就是报道了关于阿姆斯特朗服用禁药导致车手头衔被剥夺及终身禁赛的那个家伙。
Well now, Tygart, he is the guy whose damning report about Armstrong's doping led to the cyclist being stripped of his titles and banned from the sport for life.
据最新的报道称，在接受奥普拉·温弗瑞采访期间，阿姆斯特朗承认服用禁药，使用提高成绩的药物。
According to new reports, during an interview with Oprah Winfrey, Armstrong admitted to doping, to using performance enhancing drugs.
许多体育项目的世界记录已经达到了顶峰，并且不会再被打破，除非运动运服用违禁药物，研究人员说。
World records in many athletic events are peaking - and will not be broken unless athletes take drugs, say researchers.
许多体育项目的世界记录已经达到了顶峰，并且不会再被打破，除非运动运服用违禁药物，研究人员说。
World records in many athletic events are peaking - and will not be broken unless athletes take drugs, say researchers.
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