铀的

Who but Rick Steves can tell travelers the best way to see Arles, Avignon, the Cotes du Rhone, Marseilles, Aix-en-Provence, Nice, Monaco, Antibes, Cannes, St-Tropez, and the Inland Riviera?

描述谁，但瑞克Steves能告诉旅客最佳的方式看Arles、Avignon、贫铀棚雨水槽、马赛、艾克斯普罗旺斯，尼斯，摩纳哥、安地比斯、戛纳、StTropez和内地里维埃拉？

At the end, prospect of the development of the hydrometallurgy of uranium is discussed briefly.

对铀水冶科学技术的今后发展作了讨论。

To make an atom bomb we have to use uranium 235, in which all the atoms are available FOR fission.

制造原子弹必须用铀235，因为它的所有原子都可以裂变。

The first atomic pile constructedconsisted of about six tons of uranium.

已建造的第一个原子反应堆含有大约六吨铀。

High temperature evaporation of molten cavity heated by electron beam in crucible is one of the most important processes in the uranium cycling system in atomic vapor laser isotope separation.

电子枪加热坩埚熔池高温蒸发是原子蒸气激光同位素分离铀循环系统的一个重要环节。

The invention is suitable for the leaching exploitation field of uranium, copper, aurum, rare earth and so on.

适用于铀、铜、金、稀土等矿物的溶浸开采领域。

RG resistance is uranium metal plating on the top bar magnet, has excellent impact resistance characteristics and high voltage, high reliability, pulse load capability, low voltage coefficient of performance, widely used in communications equipment, high-quality power supplies and other areas .

RG 电阻是用金属铀镀于磁棒上面，有着极佳的耐冲击特性及耐高压，可靠性高、脉冲负载能力强、电压系数低等性能，广泛地使用于通讯设备、高质量电源等领域。

North Korea has long wanted to treat with America bilaterally, a notion turned down again this month.

布什政府表示，在朝鲜放弃再生钚和铀浓缩的计划之前不会谈其他问题。

Stephen Bosworth told reporters in Seoul today that this is not the first time the United States has heard about highly enriched uranium.

斯蒂芬今天在首尔进行报道说这已经不是美国第一次听说关于高度铀浓缩的事了。

Fast reactor is a kind of fast neutron induced nuclear fissile uranium or plutonium -239 -235 and other type of reactor fission chain reaction.

快堆是一种以快中子引起易裂变核铀-235或钚-239等裂变链式反应的堆型。

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。