Grain reserves are abundant. Staple agricultural produce is in sufficient supply.

粮食综合生产能力稳步提高，粮食储备充裕，主要农产品供应充足，粮食价格基本稳定。

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Sound mental activity results from normal circulation and a sufficient supply of blood.

健全的精神活动来自于正常的血液循行及充足的血液供应。

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Have a sufficient supply of canned or dehydrated food, powdered milk, and canned juices for at least 72 hours.

准备足够72小时之用的听装食品或脱水食品、奶粉，以及听装果汁。

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While Americans are living longer, they would be living better with a sufficient supply of doctors, nurses and other medical personnel.

FORBES: Doctor, Doctor, Why Won't America Let In More Doctors?

This has become clear in the federal government's efforts to guarantee a sufficient supply of the antibiotic Cipro to treat anthrax exposure.

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There is not sufficient supply of affordable housing close to places like Tyson's Corner or close to some of the sophisticated work areas like Washington, D.

NPR: Commuting 'Because They Have To'