铀

The enrichment proposal is part of a plan suggested by the International Atomic Energy Agency.

铀浓缩提议是国际原子能机构一揽子计划的一部分。

Jaen German scientists in 1939 discovered nuclear fission of uranium, in order to develop the new type of bomb to provide a theoretical basis.

1939年德国科学家哈恩发现了铀的核裂变，为研制新型炸弹提供了理论依据。

Klaproth, a German scientist, gave it the Latin name uranium in honor of the discovery of Uranus.

克拉普罗特这位德国科学家给予它铀这种拉丁字母是为了纪念天王星的发现。

The results show that the surface microscopic morphology of uranium show pockety global knaggy in room temperature.

采用显微激光拉曼和傅立叶变换红外光谱技术，结合扫描开尔文力显微镜，在线研究了金属铀在大气环境中、一定温度范围内样品表面腐蚀的微区形貌和反应产物的变化情况。

In Labrador, the central mineral belt is just emerging as a very important place to be looking for uranium.

在拉布拉多，中央地带是新兴矿产作为一个非常重要的地方要寻找铀。

One element of the lanthanide series and most of the elements in the actinide series are called trans-uranium, which means synthetic or man-made.

La系中的一个和Ac系中的大多数被人们叫做反铀元素，或者是人造的。

Especially for thorium fuel lattice, such design has negative coolant void reactivitythat decreases with burnup.

特别是对于钍铀燃料栅元，这种选择能够使冷却剂空泡反应性降到负值，并且在燃耗期间不断降低。

It is indicated that in acid environment nitrate solution is able to satisfy the demand of in-situ leach of uranium completely.

结果表明，在酸性条件下，硝酸盐溶液能满足原地浸出采铀工艺的要求。

Orange-ilmenorutile, pilcs lron and dialkyldithiophosphates basic lead chromate, gennerale, uranium yellow and CDs, etc.

橙色——金红石、钛酸铁、碱式铬酸铅、铬铁矿，铀黄和硫化镉等。

People through nuclear reactions, have been synthesized 17 kinds of atomic number greater than 92 of the transuranic elements, and thousands of The new kinds of radioactive nuclides, and by high-energy and ultra-high energy-ray beam and the interaction of atomic nuclei and found hundreds of kinds of short-lived particles, namely, baryon, meson, lepton, and particle resonance states of these particles has led to a new field of study - the birth of particle physics since the age of .70, nuclear physics has entered a deep development and wide application of new, more mature stage, on the one hand the development of particle acceleration and detection techniques, expanding people's research in nuclear means, the other hand, nuclear technology to serve the national economy, for example, for the development and utilization of nuclear energy to provide more accurate nuclear data; the use of isotope tracer technique diagnosis and treatment of disease; the use of radiation and irradiation preservation of food, irradiation breeding .

人们通过核反应，已经人工合成了17种原子序数大于92的超铀元素和上千种新的放射性核素，并且通过高能和超高能射线束和原子核的相互作用，发现了上百种短寿命粒子、即重子、介子、轻子和共振态粒子，对这些粒子的研究导致了一门新学科——粒子物理学的诞生。70年代以来，核物理进入了纵深发展和广泛应用的新的更成熟的阶段，一方面发展粒子的加速技术和探测技术，扩充人们研究原子核的手段，另一方面将核技术服务于国民经济中，例如，为核能的开发利用提供更为准确的核数据；利用同位素示踪技术诊断和治疗疾病；利用射线及辐照技术保存食品、辐照育种等。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。