铀

The same type of centrifuges can be used to enrich weapons-grade uranium as those needed to make fuel for nuclear power plants.

同一类型的离心机可用于充实武器级铀的需要，使核电厂的燃料。

This includes such destructive, degrading and dehumanising practices as clear-felling of old-growth forests, reliance upon battery hen egg and poultry production, and use of depleted uranium in weapons.

这包括诸如破坏性，有辱人格和dehumanising做法，明确砍伐原始森林，依靠电池鸡蛋和家禽生产，使用贫铀武器。

It remains unclear in precisely what manner North Korea will address U.S. concerns over its activities related to Syria and uranium enrichments.

现在还不清楚北韩将如何回应美国对北韩与叙利亚的关系以及铀浓缩问题的关注。

The apparent densities and uranium extractions of ash products are determined.

测定了煤灰的松装密度和煤灰中铀浸出率。

I learned from the website of the White House that you have two daughters and three granddaughters.

而所有有关材料、设计和设备等等──包括他购买的铀──都已经交给了美国。

The relationship between mantle fluid and U ore-forming was studied preliminarily,according to the results,the author considered theΣCO_2 of mineralizer and heat source came from mantle,which is because upwelling mantle forced by crustal extention and deep-seated faulting produced melt blending with lower crust,during this process,mantle provided the heat and releaseΣCO_2 to crust through outgassing.U mainly came from mantle-curst fluid formed by mantle-curst melt blending and the wall rock during fluid uplift.H_2O mainly generated from mantle fluid and the wall rock during mantle fluid uplift,and partly from atmospheric water in the late period of ore-forming.

初步探讨了地幔流体与铀成矿作用的关系，认为矿化剂∑CO_2和热源来源于地幔，是地壳拉张和深大断裂活动导致部分熔融地幔上涌，与下地壳产生壳幔混熔作用，在混熔过程中提供热量和向地壳&去气&释放∑CO_2；U主要来源于壳幔混熔形成的壳幔混合流体和流体上升途经的围岩；H_2O主要来源于地幔流体、地幔流体上升途经的围岩，在成矿晚期有部分来源于大气降水。

Yet some tests recorded levels of uranium in the ground water as high as 224 microgrammes per litre 15 times higher than the safe level of 15mcg/l recommended by the WHO.

然而，另外一些检验记录的当地地下水最高铀含量达到224毫克/升，是世界卫生组织15mcg/l安全标准的15倍。

The project area is also prospective for uranium and manganese mineralisation and the proposed drilling will also test the potential for these two metals.

项目区还潜在铀，锰矿化和拟议的钻井也将测试的潜力，这两个金属。

The area of a fair, a carnival, a circus, or an exposition where sideshows and other amusements are located.

娱乐场，游乐场在商品交易会、狂欢节、马戏团或展览会所在？靥峁┰铀1硌莺推渌？槔只疃？牡胤？

Such fast neutron s have little chance of being captured by the fissible uranium.

这种快速运动的中子被可裂变的铀捕获的机会很少。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。