查询词典 uranium nitrate

Radiometric techniques are not always appropriate to the earth for uranium deposits.

放射性方法在铀矿普查中并不总是有效的。

And that rare metals mining exists uranium and thorium radioactive pollution.

而稀有多金属矿的开采可能带来铀和钍等放射性污染。

"We've already gotten uranium results, which have never been reported before," said Robert Reedy, a senior scientist at the Tucson-based Planetary Science Institute, and a member of the Kaguya science team."We're getting more new elements and refining and confirming results found on the old maps."

来自位于Tucson的行星科学研究所资深科学家，名为"Kaguya"科学小组的一位成员Robert Reedy说："我们已经获得了釉的信息，以前从未有过这一报道，我们获得了更多的新元素，还会对老地图上的结果进行修正和核实"

The result indicates that multi factor line regression analysis is simple and fewer errors, thus it can be used generally and objectively, and it can reflect the instance of acid leaching. Therefore, this study can provide the basis for dealing with acid leaching time of uranium ore.

结果表明：多元线性回归分析方法简单、误差较小、简便可靠，能如实地反映酸法浸出情况，进而为处理铀矿石选择适宜的酸度和浸出时间提供了依据。

In hypergensis process uranium tend to be activate and transfer while thorium tend to enrich in the relict phase.

在我们的研究中，通过计算，得到了放射性核素浓度与核素的比放射性活度之间的定量关系，进一步推算出α、β比放射性活度与核素浓度之间的定量换算公式，这对放射性环境监测具有一定的实际意义。

In order to construct nuclear weapons, you need to have researched the Rocketry and Fission technologies, and have access to a source of Uranium, which is revealed by the Physics tech.

要建造ICBM你必须研究火箭和核裂变技术，而且必须要有研究了物理学后才能发现的资源：铀。

Against the backdrop of growing tensions in the Middle East and nuclear "saber rattling" elsewhere in Asia, the authors point out that een the smallest nuclear powers today and in the near future may hae as many as 50 or more Hiroshima-size (15 kiloton) weapons in their arsenals; all told, about 40 countries possess enough plutonium and/or uranium to construct substantial nuclear arsenals.

在中东紧张局势加剧和亚洲核威慑的背景下，作者指出，当今或近期核力量最小的国家，在他们的兵工厂里也有相当于50甚至更多倍广岛原子弹（15千吨TNT当量）威力的核武器；总共大约有40个国家拥有足够的钚和/或铀制造大量的核武器。

Saskatchewan is home to one of the world's biggest uranium producers, Cameco Corp.

的所在地。该公司的高管随同沃尔进行了访问。

Three methods of measuring radon in water (liquid scintillation method, bubble method and a scintillometer method) are presented, and show the application of these methods in water environment survey, hydrogeological engineering investigation, research of water environment pollution and prospecting of sandstone type uranium deposit of ISL.

介绍了水中氡的3种测量方法(液体闪烁法、扩散器法、α闪烁仪法)，并列出这些方法在水环境中的氡测量、水文地质工程、水环境污染研究，以及在地浸砂岩铀矿勘查中的应用。

Iranian Foreign Minister Manouchehr Mottaki said his country will not send its partly enriched uranium abroad to be turned into material for medical research, but added that Tehran might allow its nuclear material to be reprocessed inside Iran, the semiofficial ISNA news agency reported.

据半官方的伊朗学生通讯社报道，伊朗外交部长Manouchehr Mottaki说，他的国家不会将其丰富的铀材料输往国外以被用于医疗研究的材料，但补充说德黑兰可能允许其核材料在伊朗内部进行再加工。

As a dominant party,CPC government should play a guardian,supervisee and guarantee role to overcome all the difficulties in the development of charitable cause and bring it into full play in the establishment of harmonious society on policies and regulations basis.

在中国共产党的文献中第一次把发展慈善事业提到&最广泛最充分地调动一切积极因素，不断提高构建社会主义和谐社会的能力&的高度来认识。近年来，社会学界对慈善事业的理论专著发表较多，有鉴于此，笔者不揣浅陋，谈谈自己的认识和见解。

Flow through the land, the land of the scale of operation allows the effectiveness of the land may be raised.

通过土地的流转，土地的规模经营可以让土地的效益得到提升。