The obtained fattyacid is above 50% of total amount of the spent material.

下脚料分离所得的产品脂肪酸占下脚料总量的50％以上。

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Both sides are expressing concern over North Korean statements on Friday that Pyongyang is continuing to extract plutonium from spent nuclear fuel for material useable in weapons.

VOA: standard.2009.09.06

Izhar Gafni, from Israel, spent 18 months just folding the material every-which-way in order to discover a strong enough design, and now he claims his technique is almost ready for mass production.

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Mr Curtin said he had spent his entire childhood building with the toy construction material and was excited to have the "largest set in the world".

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Marsalis, JLCO's music director, said he was impressed by the amount of time the rock trio spent rehearsing the complex arrangements in order to master material outside their comfort zone.

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