The first criticality experiment of 5mw Low Power Reactor (LPR) is described.
本文介绍5MW低功率堆(5mwLPR)首次装料及首次临界试验。
A dissolution method of sample for determining burn-up of power reactor fuel is described.
文章介绍动力堆燃料燃耗测定中样品的溶解方法。
At present, the pressurized water reactor and boiling water nuclear power reactor in the largest proportion.
在目前，核电站中以压水堆和沸水堆所占的比例最大。
This research aims to carry out the experiment on the zero power reactor and obtain import critical parameters.
此研究的目的是在零功率反应堆上进行临界实验，并获得重要的临界参数。
The 3 million people of landlocked Armenia are unique in their energy dependence on one aging nuclear power reactor.
拥有300万人口的这个内陆国，唯一的能源依靠就是一座正在老化的核电站。
Hence the fears over Iran, which claims to need an industrial-scale enrichment plant without having a single working power reactor.
因此，当伊朗宣称需要一套工业规模的浓缩装置，而不只是简单运转的电力级核反应堆之时，对该国的诸多担忧应运而生。
Because of increasing burnup of power reactor, more advanced technologies should be applied in the reprocessing of spent nuclear fuel.
由于核电站动力堆乏燃料的燃耗深，对乏燃料后处理工艺技术提出了更高要求。
Iran has steadfastly insisted that its nuclear program, which includes a power reactor complex being built for it by Russia, is for peaceful purposes only.
伊朗坚决表示，包括一座由俄罗斯建造的核反应堆在内的核项目只是用于和平用途。
Iran has steadfastly insisted that its nuclear program which includes a power reactor complex being built for it by Russia is for peaceful purposes only.
伊朗坚决表示，包括一座由俄罗斯建造的核反应堆在内的核项目只是用于和平用途。
China will start building its first large nuclear-power reactor with home-developed 'fourth generation' technology in 2012-13, a senior engineer involved in developing the system said.
中国原子能科学研究院实验快堆工程部总工程师徐说，2012- 2013年，中国将开始利用自主研发的“第四代”技术，建造中国首个大型核电反应堆。
It was to be included in the eis for each proposed nuclear power reactor as a substitute for individualized consideration of the environmental effects of fuel cycle activities related to that reactor.
这个表被包括在各个提议的核电反应堆的“环境影响报告书”里，作为环境影响个别化考虑的一个代用品。环境影响是指与反应堆有关的燃料循环活动带来的影响。
The conflict has been surfacing since 2002, when the corporation bought Vermont's only nuclear power plant, an aging reactor in Vernon.
冲突从2002年以来就初现端倪，那时公司购买了佛蒙特州唯一的核电站，那是一个位于弗农的老化反应堆。
When you have an event, the reactor is operating at full power, you blowdown the primary coolant which is hot, you start injecting emergency core cooling water which is cold.
当你进行的时候，反应堆就会用全部的动力，运行，你排放出初冷却剂，那是热的，你开始注入紧急核心冷却水，那是冷的。
A surge of power caused a chain reaction that set the reactor core on fire.
功率的激增引起了反应堆的链式反应，反应堆的堆芯燃烧起来。
The control rods are also used to shut the reactor down from 100% power to about 7% power (residual or decay heat).
它也用来关闭反应器，可以从100%的动力降到7%动力（残留的延迟的热量造成）。
This, we now know, is what "well prepared" looks like: total loss of power at the Fukushima Daiichi nuclear reactor, which deprived the reactor core and spent-fuel pools of cooling water.
现在我们都知道，所谓“准备地最充分”就是这样：在福岛大一针核反应堆完全丧失电力供应，使核反应堆中心装置和核废料池冷却水中断供应。
I deliberately chosen not to include those because I wanted to show you that nuclear plants have containments and reactor or power conversion systems which typically steam turbines.
我特意选择不将那些总结，因为我想要给你们展示核电站，已经包含了，还有反应堆或者能量转化，系统，那是典型的蒸汽轮机。
In a boiling water reactor like those at Fukushima, the same water that cools the reactor core also boils and drives the turbine to generate power.
在像福岛核电厂的沸水反应堆中，冷却反应堆芯的水还拿来煮沸，以此推动涡轮机旋转从而产生电量。
A building housing the reactor at the Bushehr nuclear power plant in the Iranian port town of Bushehr.
一栋内有反应堆的建筑物建在伊朗港口城市布什尔的核电厂里。
So the plant is much more complicated than simply the reactor and the steam and the power conversion system.
所以，电站是更为复杂，比起简单的反应堆和蒸汽，和能量转化系统。
It works to improve the efficiency of existing energy sources, including nuclear power as it has its own nuclear reactor, a lesser-known fact that MIT prefers not to brag about.
它能有效的改进现存能量的使用效率，包括核能，该校有一个核反应堆，麻省人不愿过分张扬的少有人知晓的事实。
When auxiliary batteries were exhausted, the plant was without power to continue cooling reactor cores and spent fuel pools.
一旦辅助电池用尽，核电站将无法继续冷却反应堆内核以及乏燃料池。
The agency says the cooling system at the number three reactor at the Fukushima nuclear power plant is offline and could possibly explode, following Saturday's blast at the plant's number one reactor.
该机构表示，福岛核发电厂三号核反应堆冷却系统断电，可能会发生爆炸。此前这座核电厂一号核反应堆星期六发生了爆炸。
The owner of the power station confirmed that the fire did not cause any damage to the reactor and there was no radioactivity involved.
核电站负责人强调火灾对反应堆没有造成任何影响并且也没有泄露放射线。
Control rods are used in a PWR typically to change the power level and also to shut down the reactor.
控制棒是在一个加压水冷却反应堆里使用的，用来改变能量的级别，也可以用来停止反应堆。
Control rods are used in a PWR typically to change the power level and also to shut down the reactor.
控制棒是在一个加压水冷却反应堆里使用的，用来改变能量的级别，也可以用来停止反应堆。
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