查询词典 actinide elements

The thirty rare earth elements are composed of the lanthanide and actinide series.

三十个稀土金属是稳定的La系和Ac系元素。

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。

Based on the achievements of the previous scientists, the crystal structure and immobilization mechanism of pyrochlore, inclusion of actinide elements and rareearth stimulants in pyrochlore, systemization method and correlation capabilities are summarized and discussed systemically in the paper.

在前人研究成果的基础上，对烧绿石的晶体结构与固化机理、锕系核素和稀土类似物的包容情况以及固化体的合成方法和相关性能等进行了系统的研究总结。

A member of the actinide series of transition elements, it is the most important transuranium element because of its use in certain types of nuclear reactors and in nuclear weapons.

锕系过渡元素及其化合物，是最重要的超铀元素，用作核反应堆燃料和核子武器装料。

A member of the actinide series of transition elements, it is the most important transuranium element because of its use in certain types of nuclear reactors and in nuclear weapon s.

锕系过渡元素及其化合物，是最重要的超铀元素，用作核反应堆燃料和核子武器装料。

Several processes for separation of actinide elements from high level liquid waste were introduced and compared.

本文对近年各国开发的从高放废液中分离锕系元素流程，进行了简单介绍和比较，指出了各流程优、缺点及存在的问题。

Although the mechanisms at work in the synthesis of such elements are still unclear, theoretical models predict that actinide production in an explosive environment is dependent on several factors, including the time-scale of the explosion.

虽然机制，在工作中的合成等因素仍不清楚，理论模型预言锕生产呈现爆炸性环境是取决于几个因素，包括时间尺度的爆炸。

The feasibility to use this electrode in the thermodynamics study of complexation and kinetics study of redox of actinide elements is evaluated.

还探讨了这种离于选择电极用于锕系元素络合过程热力学和氧化还原过程动力学研究的可行性。

Separation of lanthinide and actinide elements, which have beenre...

协同萃取络合物的组成可能为AmNO〓〓HBMPPT·TOPO。

Models of element synthesis during the supernova explosions predict that the abundance ratios of actinide s with respect to other stable elements heavier than iron are very sensitive to the environment of the explosion, such as the entropy and the ratios o

模型元素的合成，在超新星爆炸预言的丰度比锕对于其他稳定更重的元素，比铁很敏感，对环境造成的爆炸，如熵和比例的质子，中子和电子。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。