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。

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The practice proved that the reinforcement design technology is reliable, economical and reasonable.

实践证明，该加固设计技术可靠，经济合理。

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The practice proved that planting blast resistance cultivars is an economical and effective way to control the disease.

实践证明：选育和种植抗病品种是控制该病害最经济有效的防治措施。

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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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