Severiano Ballesteros, Europe's greatest golfer, died on May 7th, aged 54.

欧洲高尔夫名将Severiano Ballesteros, 5月7日辞世，享年54岁。

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However, the scientists, led by Dr Evaristo Ballesteros, from the University of Jaen in Spain, say their technique could be used to check the safety of other types of food.

然而，来自西班牙哈恩大学的以埃瓦里斯·托罗斯博士为首的的科学家们指出他们的技术可以被用来检查其他种类的食物安全。

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Dr Ballesteros said: 'We believe the new methodology will help to provide a more effective way of determining the presence of these kinds of contaminants in milk or other products.

巴雷斯特罗斯博士说： “我们相信新的方法将有助于提供一个更有效的方式来确定在牛奶和其他物质中这些污染物的存在。”

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Bernhard Langer of Germany was No. 1, followed by Seve Ballesteros, Sandy Lyle and Tom Watson.

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England's Miles Tunnicliff could be joining him in sending some hate mail to Ballesteros.

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Ballesteros, a four-time winner of the French Open, was making his first appearance since last October.

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