They had been interested in thorium — a radioactive element that can fuel nuclear reactors but not be processed into weapons.
他们当时对一种放射性元素钍很感兴趣，这种元素能驱动核反应堆，却不能制造生产成武器。
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.
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。
The nuclear deal will allow American companies to sell nuclear fuel, reactors and technology to India.
这项核协定允许美国公司向印度出售核燃料、核反应堆与核技术。
It's true that the nuclear enrichment and reprocessing facilities used to produce fuel for peaceful reactors can just as easily be used to make fissile material for bombs.
用于和平建设目的的核反应堆所需要的铀浓缩与后处理设施同样可容易地用于制造核武器所需的裂变材料。
The United States and Russia signed an agreement to dispose of sixty-eight tons of weapons-grade plutonium. They plan to use the plutonium as fuel for civilian nuclear reactors.
美国和俄罗斯签署协议，计划处置68吨武器级放射性钚，将其做为民用核反应堆的燃料。
It too could offer full service, in that Areva supplies fuel and manages waste in addition to designing reactors, while EDF runs more nuclear plants than any other firm.
法国的竞标团队也能提供全套服务：Areva提供燃料，处理生产废料并负责反应堆设计；而EDF则负责核电站的运作。
Japan is continuing its attempts to cool damaged reactors and exposed fuel rods at the crippled coastal nuclear power plant hit by the tsunami following the magnitude nine earthquake a week ago.
一个星期前发生的9级强震引发的海啸袭击了日本沿海的一座核电站，使其陷于瘫痪。日本正在继续努力冷却该核电站损毁的反应堆和曝露的燃料棒。
The limit was raised from 100mSv a year early in the crisis to allow workers to spend more time at the plant, where nuclear fuel in three reactors suffered meltdowns.
由于3个核反应堆出现熔化现象，为了使工作人员能在核电站工作更长的时间，有关部门已经对该核电站工作人员的全年辐射量上限从之前的100毫希沃特进行上调。
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.
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。
The nuclear fuel rods in reactors one, two and three melted down due to a failure of the cooling systems, causing damage to their containment structures.
一号、二号和三号反应堆中的核燃料棒因冷却系统失灵而熔毁，导致其围护结构遭受破坏。
The maximum hazard from a crippled nuclear power plant depends on how much radioactive fuel is on site, both in the reactors and in the storage pools.
核电站损毁的最大危害来自于放射性核燃料，所谓核燃料，包括反应堆中的核燃料和使用过的乏燃料。
Though issues such as fuel storage are a potential concern, gas reactors-which can't melt down-may be a way forward in the wake of Japan's nuclear disaster.
虽然如燃料储藏之类的问题是潜在的担忧，但是气体反应堆——不会熔毁的反应堆——或许是日本核灾难后的一条出路。
The workers at the Fukushima Daiichi nuclear plant are trying to cool down the fuel rods inside the nuclear reactors.
福岛第一核电站的工作人员正努力冷却核反应堆内部的燃料棒。
The energy comes from nuclear power reactors in the fissile material (nuclear fuel) for the release of fission fission energy.
核能发电的能量来自核反应堆中可裂变材料(核燃料)进行裂变反应所释放的裂变能。
They plan to use the plutonium as fuel for civilian nuclear reactors.
他们计划将其作为民用核反应堆的燃料。
Due to deep burn-up, the spent fuel of nuclear power reactors has not only complex composition, but also high-level radioactivity.
动力堆乏燃料由于其燃耗深，所以成分复杂，放射性强，从而给其后处理分析带来极大的困难。
Officials say they still hope to fix a power cable to at least two reactors to restart water pumps needed to cool overheating nuclear fuel rods.
有关官员说，他们仍然希望解决的电源线至少需要两个反应堆重新启动冷却过热的核燃料棒水泵。
In nuclear reactors, graphite is used widely as moderators, reflectors, constructive materials of reactor core and fuel elements in high temperature gas cooled reactors.
石墨广泛地用做核反应堆慢化材料、反射层材料和堆芯结构材料，在高温气冷堆中还用来做燃料元件。
Zirconium-base alloys are used primarily as fuel cladding material and other core structure material in water cooled nuclear power reactors.
锆合金主要用作核反应堆燃料元件的包壳材料及其他堆内构件。
Japanese technicians have attached power cables to all six reactors and started a pump at one to cool overheating nuclear fuel rods.
日本技术人员已给六座反应堆接通供电线，并启动了一个水泵来冷却过热的核燃料棒。
Japanese technicians have attached power cables to all six reactors and started a pump at one to cool overheating nuclear fuel rods.
日本技术人员已给六座反应堆接通供电线，并启动了一个水泵来冷却过热的核燃料棒。
应用推荐