Natural high polymer materials can be modified into artificial ones capable of biological degradation to meet the urgent need of mankind.

天然高分子材料经过改性可加工成为人类急需的可生物降解的人工高分子材料。

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Many problems exist in after service period system for waterproofing works. At present the system can not meet the urgent needs for improving quality of waterproofing works any more.

防水工程的保修期制度存在诸多问题，已不能适应当前提高防水工程质量的迫切要求。

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The CVRJ program is helping the Department of Defense meet urgent system requirements and increased production demands to prevent the detonation of radio-controlled IEDs, says a representative.

一位代表说，CVRJ的计划在满足紧迫的系统需求和阻止无线电控制的IED的爆炸的需求上帮了国防部的忙。

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And every proposal is designed to meet the urgent needs of our people and our communities.

WHITEHOUSE: President Obama Presents American Jobs Act

This view is likely to be reinforced by the Bush Administration's willingness to meet with the Soviet president on an urgent basis.

CENTERFORSECURITYPOLICY: Distressing Signals On Summitry

The Welsh Ambulance Service failed to meet its response time target for the most urgent cases for the seventh consecutive month.

BBC: Ambulance service miss emergency response times