There may once have been value in forcing Congress to occasionally focus on the debt and think about its implications before raising the debt limit.

迫使国会偶尔关注债务问题，并且在提高债务限额之前思考其影响，这种做法或许曾经有过价值。

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Occasionally, we do a reality check face to face and update our long-term plans and goals, and we try to have face-to-face meetings once or twice a year to discuss things like that.

有时候，我们会实际会面进行现实性核实，并对长期计划和目标进行更新，我们会尽力每年安排一次或两次会面，讨论此类事项。

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For someone who once subsisted on cookies and soda, the road to a whole-grain, occasionally vegetarian life began with this staple.

对于那些一度靠饼干和苏打水过活的人来说，一条通往食用全谷物、偶尔吃素的生活之路就由这种主食开始。

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It was once thought that asteroids in the main belt occasionally collided with one another, sending fragments into orbital resonance bands where they could be affected by the gravity of Jupiter or Saturn.

ECONOMIST: Celestial mechanics: A rock in a hard place | The

Baste occasionally with the butter mixture and turn once near the end to crisp the skin.

NPR: Recipes: 'Big Sky Cooking'

Occasionally it will be hundreds of millions and once in a blue moon billions.

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