Under it, Iran would give up most of its uranium stockpile in return for enriched fuel for a medical reactor.

根据这份合约，伊朗将放弃它的大多数储备铀以换取医用反应器的高浓度燃料。

youdao

Enriching raw uranium is more expensive than converting highly enriched uranium to fuel grade.

浓缩原铀比将高浓缩铀转化至燃料品级更昂贵。

youdao

Professor Bunn says there are currently about 130 research reactors around the world that still use highly enriched uranium for fuel.

邦教授提到目前全世界大约有130个利用高浓缩铀作为燃料的反应堆。

youdao

Enriched uranium can be used as fuel for nuclear energy as Iran says or it can be used for nuclear bombs.

VOA: special.2009.09.26

Separately,Tauscher cautiously welcomed an announcement by Iranian President Mahmoud Ahmadinejad that Tehran is ready to send its enriched uranium overseas in exchange for nuclear fuel.

VOA: standard.2010.02.03

On Monday,Iran formally notified the IAEA of its response to the nuclear-fuel swap deal, under which it would ship some low-enriched uranium to Turkey in return for higher grade fuel for a Tehran research reactor.

VOA: standard.2010.05.25

The HEU Agreements provide for the conversion of approximately 500 metric tons of highly enriched uranium contained in Russian nuclear weapons into low-enriched uranium for use as fuel in commercial nuclear reactors.

WHITEHOUSE: Executive Order--Russian Highly Enriched Uranium

Instead client countries would have a guaranteed access to low enriched uranium to fuel civil nuclear reactors.

BBC: Banking on nuclear peace in Kazakhstan

Iran's government has said it needs the purer form of enriched uranium to fuel its research reactor in Tehran.

WSJ: Iran Is Ramping Up Nuclear-Fuel Output