过渡元素间三元金属间化合物的形成规律。
Regularities of Formation of Ternary Compounds between Transition Elements.
最后定性地说明了过渡元素杂质能级的化学趋势和一些实验事实。
Finally, the chemical trend and some experimental facts of transition impurity energy levels are qualitatively explained.
银：金属化学元素，过渡元素之一，化学符号Ag，原子序数47。
Silver: Metallic chemical element, one of the transition elements, chemical symbol Ag, atomic number 47.
铁：金属化学元素，为过渡元素的一种，化学符号Fe，原子序数26。
Iron: Metallic chemical element, one of the transition elements, chemical symbol Fe, atomic number 26.
铱：金属化学元素，为过渡元素的一种，化学符号Ir，原子序数77。
Iridium: Metallic chemical element, one of the transition elements, chemical symbol Ir, atomic number 77.
在周期表中与钛属于同一周期的另一过渡元素锆，亦是一引人注目的材料。
Another transition metal Zirconium (Zr), which belongs to the same periodic element group as ti, is also an attractive material.
通过固相合成技术制备前过渡元素金属原子簇是一个富有吸引力的研究领域。
It is an attractive research field for chemists that clusters of early transition elements are prepared by the method of solid state synthesis.
应用原子参数人工神经网络方法研究了过渡元素二元合金相图中的有限固溶度问题。
Limited solid solubility of transition elements in binary alloy phase diagram is studied by (using) atomic parameters and artificial neural network.
铬：周期表VIb族金属化学元素，是过渡元素元素之一，化学符号Cr，原子序数24。
Chromium: Metallic chemical element, one of the transition elements, chemical symbol Cr, atomic number 24.
从主量元素（包括CIPW标准矿物组成）和过渡元素组成来看，该岩系近似原始岩浆组成。
The major elements (together with CIPW standard minerals) and transitional elements indicated that these dikes were similar to primitive magma.
本课程集中研究化学中的非过渡元素及其化合物，并强调其对称，结合，周期性及性质的描述。
This course concentrates on the chemistry of non-transition elements and their compounds, with emphasis on symmetry, bonding, periodic properties and the descriptive chemistry of selected groups.
对最近几年镓与主族元素、过渡元素及其他一些典型配体形成的有机镓配合物的研究进展作一概述。
This paper gives a review on the research work of organogallium complexes formed by gallium and main group element, transition element as well as typical ligands.
铜、锌、钴、镍是过渡元素，是人体中不可缺少的微量元素，是一些重要酶的活性中心，且均有良好的抑菌活性。
Cu, Zn, Co and Ni are indispensable trace elements in human body, which are all transition elements. They serve as important active sites of enzymes, and have good antibacterial activities.
在分子轨道理论的基础上，提出一种应用VSEPR理论判断过渡元素配合物分子构型的方法，并对其在八面体场、四面体场中的应用进行了详细的探讨。
In this paper, a new approach to judge molecular configuration of complex for transition elements by VSEPR theory is put forward on the basis of molecular orbit theory.
这些元素，不像过渡金属那样显示出可变的化合价，他们只有最外层电子参加反应。
These elements, unlike the transition elements, do not exhibit variable oxidation states, and their valence electrons are only present in their outer shell.
寒武系底部硅质岩向粘土岩过渡地带 ，或两者的互层以及蚀变粘土岩是多种元素富集成矿的有利岩层。
Transitional tervain from siliceous rock to clayrock, both interbed and altered clayrock are favourable strata of all kinds of elements concentrated mineralization underneath the Cambrian.
我们认为新的建筑体量应该作为城市外部空间和老建筑内部展厅空间的过渡和整合的元素。
It was proposed the construction of a new volume that would work as an element of transition and integration between the exterior public area and the exhibition area in the old building.
它们不仅能够与许多过渡金属络合，而且能够与主族元素络合，比如铍、硫、碘等。
They not only bind to any transition metal, but also to main group elements such as beryllium, sulfur, and iodine.
渐变是自一种颜色到另一种颜色的逐渐过渡。另外，多个颜色渐变可以应用到相同的元素上。
A gradient is a smooth transition from one color to another. In addition, several color transitions can be applied to the same element.
结果表明，密着性能优良的无铅建筑铝搪瓷界面存在铝元素与瓷釉元素相互扩散的中间过渡层；
The results show that there is an interlayer, which is developed at the interface due to the interdiffusion of aluminium element and enamel elements .
而过渡金属元素固溶进入催化剂可以极大的改变催化剂表面和体相的性质。
The transition metal elements with various oxidation states could be introduced into the catalysts and mortify the performance of catalysts.
其综合作用使碳极氩气拘束电弧堆焊稀释率低，合金元素过渡系数高。
The synthesis results are that the dilution rate of surfacing of carbon electrode arc constrained by argon is low and the transfer coefficient of alloy elements is high.
随着烧结温度的升高，元素扩散加剧，过渡层的厚度越厚，材料的层间界面结合强度升高，石墨层与BN层结合的越好。
With increasing sintering temperature, the joint of graphite and BN was increased and also there was transition layer in the interfaces relative to HP.
此外，该标度值的相对大小还能反映配合物的稳定性，过渡金属收缩和镧系元素收缩等性质。
The ligand field stabilization, the transition-metal contraction, and the lanthanide contraction are reflected in the relative values of the electronegativity scale.
综述了其中广受关注的离子掺杂法的研究进展，涉及过渡金属、贵金属以及氮、氟、硫、碳等非金属元素。
The research progress of most interesting ion-doping are summarized, which involves transition metals, precious metals and nonmetallic elements such as nitrogen, fluorine, sulfur and carbon.
铈：化学元素，周期表iii b族过渡金属中丰度最大的稀土金属。化学符号Ce，原子序数58。
Cerium: chemical element, a rare earth metal of the lanthanide series (hence having many properties of the transition elements), chemical symbol ce, atomic number 58.
MIG填丝焊接过程中，随着填入锡黄铜焊丝速度的加快，锌元素的过渡系数有减小的趋势。
In the MIG with filler wire. With the increase of wire feed speed, transition coefficient of Zn trend to decrease.
MIG填丝焊接过程中，随着填入锡黄铜焊丝速度的加快，锌元素的过渡系数有减小的趋势。
In the MIG with filler wire. With the increase of wire feed speed, transition coefficient of Zn trend to decrease.
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