经实际应用，取得了良好的效果。

The practical application achieves a good result.

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经实际应用，具有明显效果。

Application shows that it is of obvious effectiveness.

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经实际应用，是一种行之有效的方法。

This method has been tested and proven to be effective.

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经实际应用，该系统具有较好的实用性和可靠性。

It was shown by practical application that the system has better reliability and practicability.

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经实际应用，该系统具有较好的实用性和可靠性。

It was shown by practical application that the system has better reliability and practicability.

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