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钒

n.【化】vanadium
网络Vanadium; Vanadium,V; Vanadyl Sulfate

钒

英-汉英-英网络释义

钒

n.

1.【化】vanadium

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XPS analysis shows that the vanadium on the surface can be stabilized mainly in the state of V (IV ).

通过 XPS 分析，证实钒元素主要以 V （IV ）价态存在于催化剂的表面。

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It is possible that numerous organic complexes of vanadium are used in treatment for they are more effective and less toxic .

目前合成出的有机钒化合物毒性小，作用强，使得钒应用于临床成为可能。

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After the sample had been acidulated and dissolved by soda. P -Mo -V xanthic acid spectrophotometry was used to determine the content of P2O5.

试样经堿熔，酸化后，以磷 -钼 -钒黄分光光度法测定五氧化二磷；

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Finally we introduce the seven vanadate system studied in this dissertation and point out the practical significance of such materials.

在第二章中，主要是对所研究钒酸盐体系的合成方法和表征进行了介绍。

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As a potent PTP inhibitor , Peroxovanadate is non-selective, which can be only used in vitro studies .

过钒酸钠作为 PTP 的有效抑制剂，其不具有选择性，也只能用于体外研究。

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The experimental results show that the vanadium-substituted P-Mo-V quaternary ammonium salts showed excellent catalytic oxidation capacity .

实验结果表明，钒取代的磷钼钒杂多季铵盐显示出优秀的催化氧化能力。

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The toxicity of vanadium depends on its total content, oxidation states and existence speciation .

钒的毒性大小取决于钒的总量、钒的赋存价态和赋存形态。

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Steel and iron - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method .

钢铁 .磷含量的测定 .磷钒钼酸盐分光光度法

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Ceria and ammonium meta vanadate were selected as the feedstock , with microwave heating cerium vanadate was obtained in short time.

以二氧化铈和偏钒酸铵为原料，微波加热快速合成了钒酸铈。

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CHEMICAL ANALYSIS OF ALUMINIUM . SPECTROPHOTOMETRIC DETERMINATION OF VANADIUM .

铝的化学分析 .钒的分光光度测定

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Objective : To explore the determination of elements V remnants in the visceral organs of the diabetic rats treated with vanadium compound .

目的：糖尿病大鼠经钒化合物治疗后，大鼠内脏各器官中钒残留量的检测。

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Chemical analysis of manganese ores . Spectrophotometric determination of titanium .

锰矿石的化学分析。钒的分光光度计法测定。

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CHEMICAL ANALYSIS OF FERRO-VANADIUM . SPECTROPHOTOMETRIC DETERMINATION OF PHOSPHORUS .

钒铁合金的化学分析 .分光光度法测定磷含量

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CHEMICAL ANALYSIS OF MANGANESE ORES . SPECTROPHOTOMETRIC DETERMINATION OF VANADIUM .

锰矿的化学分析 .钒的分光光度法测定

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