The practice proved that the expert system has the feasibility.

实践证明，该专家系统具有可行性。

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The practice proved that the method is feasible and very effective.

实践证明这些方法可行且十分有效。

youdao

The practice proved that the patch management is an important solution.

实践证明，补丁管理是一个重要的解决方法。

youdao

In practice, the concept proved to be a surefire path to mediocrity.

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Many ceremonies that mark national celebrations and religious rituals incorporate the practice and calligraphy has itself proved influential on modern art, architecture and design.

UNESCO: Culture

Rather the opposite proved, in practice, the case.

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