As rationing came to an end in the 1950s, technology picked up and was used to mass-produce food.

随着20世纪50年代配给制的结束，技术得到提升，并被用于大规模生产食品。

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As rationing came to an end in the 1950s, technology picked up and was used to mass-produce food.

随着20世纪50年代配给制的结束，技术得到提升，并被用于大规模生产食品。

youdao