What Martin Dierolf and a team of scientists based in Germany and Switzerland have done is to refine these X-ray techniques.

Martin Dierolf联合德国与瑞士科学家团队所做的正是要让这种X光射线技术精益求精。

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The service connects fledgling chefs with eaters, giving them the chance to experiment and refine their techniques while providing diners with a tasty night out.

服务会将那些羽翼未丰的厨师与热心的吃货连接起来，给他们机会去试验和改进他们的技术同时会提供美味的晚餐。

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The Chinese experience is very important for me because it is a great opportunity to develop my ability and try to refine and improve my own techniques.

中国的经历对我来说非常的重要，因为它是个增长我能力提高我技巧的极佳机会。

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He wanted to be among the first to refine the techniques for viewing atoms by using scanning tunneling microscopes (STMs).

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Magician mentors teach students to refine their techniques and presentations.

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But, through research in Southampton laboratories, the firm is also attempting to refine processing techniques such that levels of nicotine and, in particular, tar in cigarette smoke are reduced.

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