当这些国家拒绝这样做时，意大利开始采取策略：它对这些难民颁发了暂住许可证，使他们不在意大利安定下来，而是加速他们越过阿尔卑斯山的行程。

When they refused, it resorted to a furbizia, a ruse: it issued the boat-people with temporary residence permits, not to settle in Italy, but to speed them on their way across the Alps.

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这是个合理的策略，旨在使人民币固定住世界货币美元，作为维持在现有不太安定的世界的金融稳定的一次努力。

It is a reasonable strategy to anchor the renminbi to the world's reserve currency, the dollar, in an effort to maintain financial stability in an all-too-unstable world.

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许多患儿家庭是农民或农民工，其不安定的生活使他们难以继续追踪这件事。

Many of the stricken families were farmers or migrant workers, whose restless lives may make them difficult to track down.

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