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1·Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.

钒铁是生产工具钢、耐热钢的一种重要中间合金，目前主要采用铝热法生产。

2·Much attention is paid to the transitional metal oxides as the cathode materials for lithium ion batteries.

有关锂离子蓄电池正极材料的研究大部分集中在过渡金属嵌锂氧化合物上。

3·The effects of transitional metal ions on the oxiammonolysis of wheat straw alkaline lignin with hydroperoxide were studied.

探讨了过渡金属对麦草碱木质素过氧化氢氧化氨解的影响。

4·Transition metal nitrides belong to a class of interstitial compounds, have the properties of covalence compound, ion crystal and transitional metals.

过渡金属氮化物是一类金属间充型化合物，兼具有共价化合物、离子晶体和过渡金属的性质。

5·Transitional metal complexes of pyromellitic acid were synthesized by homogeneous precipitation method, and characterized by TG, element analysis and FTIR.

用均匀沉淀法合成了均苯四甲酸过渡金属配合物。

6·The research on ozonization catalyzed by transitional metal oxides in homogeneous and heterogeneous systems in water treatment in recent years is reviewed.

介绍了近年来均相和异相催化臭氧化去除水中有机物的研究。

7·This paper focused on the mechanism, improvement of delignification rate of electrochemically mediated oxygen bleaching by adding transitional metal compounds.

重点对电化学氧气漂白机理和过渡金属催化剂在电化学氧气漂白中的作用进行了概述。

8·Progress in research work for effectively lowering the bleaching temperature using transitional metal complexes to stimulate the catalytic action of peroxidase was summarized.

综述了过渡金属配合物模拟过氧化氢酶催化过氧化氢进行漂白，有效降低漂白剂的作用温度的研究进展。

9·Transitional metal sulfide fullerene-like compounds have been a topic issue due to their unique molecular structure, unusual electronic and magnetic properties as well as potential application.

过渡金属硫化物类富勒烯，由于其独特的分子结构、电子结构及电、磁学性质和潜在的应用前景，因而成为当前富勒烯研究的一个热点课题。

10·Based on density functional theory (DFT) and B3LYP method, we made a theoretical study of the reaction system involving organic transitional metal compound. We studied the mechanism of each reaction.

本文采用密度泛函理论B3LYP方法对有机过渡金属化合物参与的化学反应体系进行了理论研究。