To solve this puzzle, I looked to what had already proved to be an effective practice for problem-solving, RUP.

为了解决这个迷惑，我寻找什么是已经被证实了的RUP里有效解决问题的实践。

youdao

This has proved to be an invaluable business practice which has stayed with me throughout my career.

这已经证明是一条无价的生意法则，我在我的事业中一直遵循着。

youdao

The idea of doing this has been around for years, but it has proved difficult in practice because the capsules used were too big.

这种构想已经现世好几年了，但是由于过去所使用的胶囊太大，在实践中应用起来难度很大。

youdao

Rather the opposite proved, in practice, the case.

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

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