查询词典 uranium nitrate

Now that we have had a shakeout, with possibly another one on the horizon, it is wise to properly evaluate the important merits of the more serious uranium development companies.

现在，我们已经淘汰，而且可能会有另一次出现在地平线上这是一个明智的正确评价有重大立功表现的较为严重的铀矿开发公司。

ABSTRACT A large passive-active neutron shuffler for the assay of drum containing uranium and transuranic waste is a nondestructive assay instrument which can work in passive and active mode.

大型桶装铀及超铀废物分类装置是一种非破坏性分析仪器，可工作于无源和有源两种方式。

The enrichment of minerals such as siderite and pyrite, which are sensitive to geochemical environment, in the transitional zone indicates that the geochemical environment is neutral-acidic and reductive and is propitious to the precipitation of uranium.

过渡带中菱铁矿(FeCO3)和黄铁矿(FeS2)等对地球化学环境敏感的矿物的富集，指示了有利于铀成矿的中性-弱酸性、还原的地球化学环境。

China may snap up all the available uranium over the next few years.

中国可能折断了所有可用的铀在未来几年。

Academic achievement:(1) early study of the electromagnetic wave transmitting and receiving;(2) found that there is penetration of uranium weak penetration of the α and β two kinds of radiation;(3) and Soddy worked together to propose release of radioactive atoms can be α or β atom into another element.

学术成就：（1）早年研究电磁波的发射和接收；（2）发现铀中有穿透力弱的α和穿透力强的β两种辐射；（3）和索迪合作提出放射性原子可以通过放出α或β变成另一种元素的原子。

Extraction of Uranium from Solutions of Sodium Carbonate by Means of Anionic Exchange

259加重树脂的合成及在铀矿水冶工艺中的应用性能。铀矿选冶， 1981

Stainless steel had a good antic-corrosive performance in alkalic solution and sodium carbonate containing uranium solution.

铀铌合金在环境气氛中有良好的的抗腐蚀性能。

The terminology of"leaching solution"used in the domain of in situ leaching of uranium is discussed in the view of scientific rationality.

对我国地浸采铀中所使用的术语"溶浸液"的科学性提出了看法，供探讨。

These may suggest that speciation analysis method could be helpful in the field of uranium technology.

化学形态分析可以为精确地控制铀工艺实验的进行提供帮助。

Specific forms of waste are uranium and thorium mining and refining.

具体形式的废物，铀和钍的采矿和冶炼。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。