佩卡姆本人就是个癌症专家，非常清楚医疗实践中的广泛差异。
Peckham, himself a cancer specialist, is well aware of the wide variations in medical practice.
了解专家有关CMMI的软件交付最佳实践。
Learn from the experts about software delivery best practices for cmmi.
但专家和孩子们都怀疑能否在实践中运用。
But both experts and children doubted whether it would have an impact in practice.
通过实践，他就变成一个在烹饪专家。
教育理论和实践方面的专家。
这些实践将可以使你在特定的领域做到最好并成为业界的专家。
This practice allows you to be best at a given area thus developing expertise.
实践证明，该专家系统具有可行性。
The practice proved that the expert system has the feasibility.
教育理论和实践方面的专家。
教育理论和实践方面的专家。
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