查询词典 uranium-actinium

The construction characteristic of biomembrane oxidizing tank and specialty of packing material used in the process of bacterial heap leaching of uranium ore are introduced in this paper.

介绍了铀矿细菌堆浸的生物接触氧化槽的结构特点和填料特性，总结了生物接触氧化槽系统设计计算方法，鼓风曝气系统配置原则和运行管理措施。

Under this geological-evaluation model a computer evaluating program is made in Ziyuan and Lujing uranium ore -fields.

通过对硬岩型铀矿坑口堆浸法的工艺流程分析，总结出坑口堆浸成本由矿石开采费用、主要原材料费用等14项要素组成，并建立了地质经济评价模型。

The country has the world's biggest deposits of bauxite, as well as gold, diamond, uranium and iron ore – resources that enabled Mr Conte to survive periods of global isolation.

几内亚有着世界上最大的铝士矿储量，以及黄金，钻石，铀和铁矿石等资源。这些资源使前执政者Conte能在全球孤立期间生存下来。

Thus, the hydrogeochemistry of mineralizing condition and prediction of North-Western sandstone type uranium ore in Chine Have all round been known by us.

并由此对我国西北砂岩型铀矿成矿条件和成矿预测中的水文地球化学有了一个较全面系统的认识。

The solution is then treated to precipitate uranium oxide.

得到的溶液之后通过处理来析出铀氧化物。

If a was taken out by depleted uranium, there may be oxide that you don't want to inhale.

如果一个采取了由贫化铀，可能会有氧化氮您不想吸。

Together, a BHP-Rio would produce more than 25 percent of the world's uranium oxide supply.

如果必和必拓集团和力拓集团合并，将控制全球25%的氧化铀供应。

The relationship between burnup and neutron emission intensity of the irradiated low-enrichment uranium oxide fuel was analyzed and studied.

对辐照过的低富集氧化铀燃料的燃耗与中子发射强度间的关系进行分析和研究。

Uranium oxide was soluble in Na2CO3 solution and basically insoluble in NaH2PO4-Na2HPO4 solution.

铀氧化物在Na2CO3溶液中易溶，在NaH2PO4-Na2HPO4体系中几乎不溶。

The surface of uranium metal is made of oxide and the distribution of surface layer is: metal/non-stoichiometry oxide/oxide.

铀金属的表面主要为氧化物，其表面组成为：金属-亚化学计量氧化物区-高价稳定氧化物。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。