釩 的英文怎麼說
中文拼音 [fán]
釩
英文
名詞[化學] vanadium （23號元素,符號v）-
The n - benzoyl - n - phenylhydroxylamine photometric method for the determination of vanadium content
鉭試劑光度法測定釩量Determination of vanadium content - n - benzoyl - nphenylhydroxylamine spectrophotometric method
苯甲酰苯胲分光光度法測定釩量This paper intrduced the experiment work of calcified roast picking - up vanadium from some mineral
摘要介紹了某釩礦採用無污染鈣化焙燒提釩的試驗工作。Carbonaceous materials. determination of vanadium content. colorimetric method
碳素材料釩的比色測定Specification for steel, sheet and strip, heavy thickness coils, hot rolled, carbon, structural, high - strength low - alloy, columbium or vanadium, and high - strength low - alloy with improved formability
片鋼和帶鋼厚卷材熱軋高強度低合金結構碳鋼以及改良可模塑高強度鈳或釩低合金鋼規范That is the name given to the emerald green variety from tanzania, coloured by vanadium and chrome
，產于坦尚尼亞。它的顏色是由釩元素和鉻元素引起。它有Vanadium - determination of vanadium content - potassium permanganate - ammonium ferrous sulphate volumetric method
硫酸亞鐵銨滴定法測定釩量The benzoylphenyl - hydroxylamine extraction photometric method for the determination of vanadium content
苯甲酰苯胲萃取光度法測定釩量Some sea animals accumulate elements like vanadium and iodine within their cells.
某些海洋動物在其細胞內積累象釩和碘一類元素。Manganese ores - determination of vanadium content
錳礦石化學分析方法釩量的測定The insulin - mimetic effect of vanadium is the most remarkable and important function among its several biological actions
摘要釩的胰島素樣活性是它的所有生物學活性中最顯著和最重要的。Basing on the lots of representative literatures, this review summarized the researching background, development and acting mechanisms on the insulin - mimetic effects of vanadium
通過大量有代表性的文獻，簡要綜述了釩的胰島素樣活性的研究背景、研究進展及作用機理等。Hydrothermal synthesis and characterization of organically templated vanadium phosphite with three - dimensional structure
有機模板劑三維磷酸亞磷酸釩化合物水熱合成與結構表徵Cyanopyridine, intermediate of rimifon, was synthesized from 4 - picoline using vanadium oxide as a catalyst in fixed - bed reactor, reached 99 % conversion of 4 - picoline, 88 % selectivity and 87. 12 % yield of 4 - cyanopyridine
以4 -甲基吡啶為原料，在固定床反應器中通過含氧化釩的催化劑發生氣固相接觸氨氧化反應制備雷米封中間體4 -氰基吡啶， 4 -甲基吡啶的轉化率為99 % ， 4 -氰基吡啶的選擇性為88 % ，收率為87 . 12 % 。The quantum chemistry calculation of the active site of a novel vanadium - containing superoxide dismutase
釩模擬超氧化物歧化酶的活性中心計算Sba - 15 supported vanadium oxide catalyst for selective oxidation of methane
15負載釩氧化物催化劑上甲烷選擇氧化反應Multi - laboratory center of pangang is worked for production of steel - making factory. many producing processes, such as desulfurize 、 extracting - vanadium 、 steel - marking 、 refine out ladle ( lf 、 rh ) 、 caster etc, need directing and controlling by sampling and analysis, in order to get chemical composition information of molten iron 、 semisteel 、 molten steel 、 vanadium slag and slag and develop producing
攀鋼煉鋼綜合化驗中心是為煉鋼廠生產服務的，煉鋼廠各生產工序如脫硫、提釩、煉鋼、爐外精煉（ lf 、 rh ） 、連鑄等，都必須通過取樣、化驗分析來實時獲得鐵水、半鋼、鋼水以及提釩釩渣、爐渣等化學成分來指導、優化生產。Chromium - vanadiam spring steel wire
鉻釩彈簧鋼絲In this paper, high concentration vanadium electrolyte has been prepared by electrolysis, graphite and graphite felt electrode also have been made, moreover, the electeodes have been activated, and based it, a lab - level vanadium battery has been manufactured. cyclic voltammetry, current step and invariable current charge / discharge method have been used to study the reactive mechanism of electrolysis, of vanadium electrode reaction and of electrode activation, also to investigate maiden charge process and electricity performance of vanadium battery. the influence of electrode activation and trace stibium ion, indium ion added into vanadium electrolyte has been discussed
利用循環伏安法、恆電流階躍法、恆電流充放電循環等電化學方法，探討了電解法制備釩液流電解質的反應機理，考察了釩的電極反應、電極表面活化處理對釩的電極反應的影響，結合電極反應分析了活化的機理；還考察了釩電池初次充電活化過程及恆流充/放電循環的電性能；並且考察了添加銻離子、銦離子對釩電池電性能特別是析氫行為的影響。Study on technologyical conditions for the extraction of vanadium from stone coal residue
石煤礦渣中釩浸取工藝條件研究分享友人