uranium free

Of, relating to, or derived from uranium, especially with valence higher than in comparable uranous compounds.

含铀的铀的，与铀有关的，或从铀中提取出来的，尤指比同类含铀的混合物具有更高价的

METALLOGENY AND MINERALIZATION CHARACTERISTICS OF A URANIFEROUS GERMANIUM DEPOSIT IN A CERTAIN NEOGENE BASIN

某新第三系盆地含铀的锗矿床的成矿特征及其成因探讨

URANIUM EXTRACTION FROM CARBONATE-TYPE ARGILLACEOUS URANIUM ORE CONTAINING TUNGSTEN AND URANIUM-TUNGSTEN SEPARATION

从碳酸盐型含钨的泥质铀矿石中提取铀及铀钨分离

Norton has reviewed conditions of deposition of the uranium host rocks.

诺顿论述了含铀主岩的沉积条件。

PRESSURE OXIDATION PROCESSING FOR SULPHIDE-BEARING CARBONATE TYPE URANIUM ORE

含硫碳酸盐型铀矿石的加压氧化处理

Adsorption of Uranium from Wastewater by Hydroxyapatite

羟基磷灰石吸附处理含铀废水的研究

Uranium metal and uranium dioxide powder and pellets determination of nitrogen content method using ammonia sensing electrode???

用氨敏感电极测定铀金属和二氧化铀粉末及芯块氮含量的方法

Thus, certain pitchblendes containing 75% of uranium oxide are about four times as radioactive as this oxide.

比如，含75％氧化铀的某种沥青铀矿物质的放射性是铀氧化物放射性的4倍。

Uranium metal, uranium dioxide powder and pellets, and uranyl nitrate solutions Determination of fluorine content Fluoride ion selective electrode method???

金属铀、二氧化铀粉末和芯块、硝酸铀酰溶液中氟含量的测定－－氟离子选择电极法

All the streams flowing off the granite contain dissolved uranium.

所有源于花岗岩的河流都含有可溶性的铀。

Chain-reacting piles, or atomic-power reactors, contain a great quantity of uranium

链式反应堆，即原子反应堆含有大量的铀。

In Australia no exploitable uraniferous conglomerate has been discovered.

在澳大利亚，尚未发现可开采的含铀砾岩。

They reported the abnormal uranium content of waters issuing from tuffaceous rocks.

他们发现，从凝灰岩中流出的水中铀含量反常。

A second prerequisite is that uranium 235 must be present in sufficient abundance.

第二个必要条件是，铀235的含量必须够充足。

LEACHING CHARACTERISTICS OF A TUFF TYPE URANIUM ORE RICH IN FLUORITE

富含萤石凝灰岩类型铀矿石的浸出特性

Determination of uranium content of the water in the Yellow River by fission-track method

用裂变径迹法测定兰州段黄河水中的铀含量

Absorbing uranium from seawater by an amidoxime groups functional polymeric film

含偕胺肟基功能高分子膜吸附海水中铀的研究

However, some of the minerals contain xenon isotopes unlike those usually produced by radioactive decay of uranium.

然而，有些含氙同位素的矿物并非如此，是由铀的放射性衰变产生的。