But the role of the principle of beneficence is not always so unambiguous.

但是善行原则所起的作用也不总是很分明的。

youdao

The ALM schema provides a set of records with relationships that help your teams manage the work involved in delivering software projects, which is its principle role.

ALM方案提供了一套相互关系的记录，这些关系能够帮助您管理交付软件项目中所包含的工作，这就是它的规范角色。

youdao

And while you might be able to defend this stern view of the ECB's role based on some kind of "principle" of whatnot, it's crazy to think that the alternative is a loss of sovereignty for Europe!

当你基于某种“原则”要保卫欧洲央行角色这个观点时，很容易发现这个选择其实是以牺牲欧洲主权为代价的。

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The state plays an essential role as defender of this principle, setting standards and norms that guarantee quality and equality of opportunity.

UNESCO: MEDIA SERVICES

"The decision of the World Council was presided over by the FIA president, who was well-known to be in conflict with Briatore, with Mr Mosley having played a leading role in launching the inquiry and its investigation in violation of the principle of separation of the power of the bodies, " its judgment said.

CNN: Ex-Renault chief Briatore wins appeal over lifetime F1 ban

For most papers this is a simple matter of principle - Parliament has no role in the press.

BBC: Leveson report: Media reaction