There is a time-lag between theoretical research and practical applications.

理论研究和实际应用之间存在时滞。

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These findings have both theoretical and practical applications.

这些发现具有理论和实际的应用。

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The study provides a basis for both the generation and practical applications of fractal curves.

本研究为分形曲线的生成和实践应用提供了理论依据。

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And there are practical applications to what I'm doing in the classroom.

WHITEHOUSE: President Obama at LinkedIn Town Hall

Schools like Full Sail are quite common for new developers and extreme hobbyists to take courses in game creation, many gamers have begun to find more novel and somewhat more practical applications for their hobby, some of which may be helping to save lives.

FORBES: How Do Video Games and Modern Military Influence Each Other?

Above all, it must lead to more effective decision-making and the development of practical applications.

UNESCO: Message by UNESCO Director-General Irina Bokova