美国核燃料浓缩公司，一个20世纪90年代从能源部资产拆分的私人公司，是条约指定的从俄罗斯进口的代理商。
The United States Enrichment Corporation, a private company spun off from the Department of Energy in the 1990s, is the treaty-designated agent on the Russian imports.
国际原子能机构的发言人马克·维德里凯尔(Marc Vidricaire)证实收到了信件，还说该机构已经被告知“一座新的试验性核燃料浓缩厂正在建设中”。
An IAEA spokesman, Marc Vidricaire, confirmed the receipt of the letter and said the agency had been informed "that a new pilot fuel enrichment plant is under construction".
伊朗是迄今为止唯一的、在尚未拥有哪怕一座需要以本国铀元素充当堆芯燃料的已运作反应堆之前却已建成铀浓缩工厂的国家。
Iran is the only country so far to have built a uranium-enrichment plant before having even a single working reactor that would need its uranium as fuel for the reactor core.
这表明伊朗的浓缩计划将进一步升级，民用只不过是为反应堆提供燃料的一个借口。
It marked an aggressive escalation in Iran's enrichment programme and its only civilian pretext to fuel the reactor.
对风能和其他天然的太阳能来说，能量流异常稀薄的：化石燃料的浓缩度比太阳能高十到五十倍。
In terms of wind and raw solar energy, the flow is exceptionally diluted: solar is ten to fifty times less concentrated than fossil fuel.
内贾德这周提出接受西方的方案，并用低浓缩铀交换反应堆所用的燃料。
Ahmadinejad this week offered to take the West's deal and trade it for fuel for its reactor.
在已经拥有核电的30个国家中，只有14个在自己浓缩燃料，其它国家则是购进。
Of the 30 countries already with nuclear power, only 14 enrich their own fuel - the rest buy it in.
铀和钚很可能通过核电厂燃料的浓缩和再加工而流向武器制造。
Uranium and plutonium are most likely to find their way into weapons via the enrichment and reprocessing of fuel for nuclear power plants.
但伊朗就巴西愿意担任伊朗储备的浓缩燃料的中立存储库的回应还是模糊不清的，虽然这作为一种有争议的尝试可以重启已陷入僵局的核谈判。
But Iran's response to Brazil's offer to serve as a neutral repository for Iran's stocks of enriched fuel as part of an attempt to revive a mooted solution to the nuclear stalemate has been vague.
伊铀转化、激光浓缩、燃料制造等项目已经转入正常保障监督。
Iran's conversion of uranium, laser enrichment and fuel production programs have already been placed under the routine safeguards monitoring.
然后，更重要的是要密切监视生产这种危险燃料的核工厂，特别是进行铀浓缩和从废料中分离钚的那些地方。
All the more important, then, to keep a close eye on plants that produce quantities of such dangerous materials-especially where uranium is enriched and plutonium is extracted from spent fuel.
法律上，俄国应该确保再浓缩核燃料及后处理核废料被回收或者正确处理，但是仅有一小部分原材料被回收。
Russia is legally required to ensure that the re-enriched fuel and reprocessed waste is returned or properly disposed of, but only a small percentage of the original material gets sent back.
为将燃料做成电能反应堆，铀被浓缩至U-235同位素含量5%以下。
To make fuel for electricity-generating reactors, uranium is enriched to less than 5 percent of the isotope U-235.
所以你放入更多的燃料，更多的铀，一个能咖的浓缩度，你需要平衡，剩余反应性，用很多方法。
So you put in more fuel, more uranium 235, a higher enrichment and you need to balance that excess reactivity in a number of ways.
如果澳大利亚进行铀浓缩和初步燃料加工，氧化铀的出口收入(主要出口对象是美国、法国和日本)将是2005年的4倍。
Australia could quadruple its 2005 revenue from exporting uranium oxide (mainly to America, France and Japan) if it enriched and fabricated the fuel first.
根据协议条款，阿联酋立法禁止在本国建造铀浓缩与后处理设施，作为交换条件，他们能从可信赖的供应源处获得核燃料。
Under its terms, the UAE passed a national law banning the construction of enrichment and reprocessing facilities in exchange for access to a reliable source of nuclear fuel.
伊朗坚决拒绝停止浓缩铀项目，它说该项目是为了给民用反应堆提供燃料，而西方国家和其他国家怀疑这是掩盖制造核武器的借口。
Iran has steadfastly refused to halt its nuclear-enrichment programme, which it says is to make fuel for civil reactors but which the West and others suspect is a cover to develop nuclear weapons.
科学家一直在寻找更简单的方法制造名为浓缩铀的昂贵材料- - - - - -核反应堆和炸弹的燃料，现在只在大型工厂生产。
Scientists have long sought easier ways to make the costly material known as enriched uranium - the fuel of nuclear reactors and bombs, now produced only in giant industrial plants.
德黑兰此前已经拒绝了一份在一年内将大部分浓缩铀库存替代为核燃料棒的协议。而该协议将会致使伊朗的核武器化进程难度增加。
Tehran has so far rejected a deal that would remove most of its enriched uranium stockpile for a year and replace it with nuclear fuel rods which would be much harder to turn into weapons.
伊朗主管原子能事务的萨利希说，如果西方国家为伊朗提供燃料，那么伊朗随时可以停止铀浓缩活动。
Nuclear chief Salehi said Iran would readily stop the enrichment if the West were to give it the fuel.
伊朗须承诺不在其它地方进行铀浓缩并接受检查；由IAEA运营的工厂将为伊朗和本地区其它国家的反应堆制造足够燃料。
Iran would have to promise not to enrich anywhere else, and accept inspections; the IAEA-operated plant would then make enough fuel for Iranian reactors and those in the rest of the region.
尤其必须立即采取行动，执行有关用伊朗自己提炼的低浓度浓缩铀为德黑兰作研究用的反应堆提供燃料的计划——该反应堆用于生产医用同位素。
In particular, prompt action is needed on implementing the plan to use Iran's own low-enriched uranium to refuel the Tehran research reactor, which is used to produce medical isotopes.
浓缩原铀比将高浓缩铀转化至燃料品级更昂贵。
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。
Enriching raw uranium is more expensive than converting highly enriched uranium to fuel grade.
应用推荐