The determination of trace concentrations of mercury in mineral materials is described.
文章叙述矿物中痕量汞的测定.
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The method has been used for the determination of trace beryllium in osmotic water and sediment.
利用抗坏血酸的增感作用直接测定了渗透水和水系沉积物中的痕量铍.
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A novel fluorescence probe, 3 - ( 4 - aminophenyl ) indolizine - 1 - carboxymethyle ( API ) has been developed for the determination of trace nitrite.
介绍了一种新的测定亚硝酸根的荧光探针分子 ——— 3- ( 4-氨基苯基 ) 中氮茚-1-羧酸甲酯 ( API ).
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A BCO spectrophotometric method has been applied to determination of trace copper in aluminium power.
介绍了用BCO分光光度法对铝粉中微量铜的测定.
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A method for the determination of trace arsenic by atomic fluorescence spectrometry was reported.
建立了一种原子荧光光谱测定膨润土中微量砷的方法.
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A spectrophotometric method for the determination of trace boron in ferrosilicon alloy was proposed.
建立了蒸馏分离-姜黄素光度法测定硅铁合金中痕量硼的方法.
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A new catalytic kinetic spectrophotometric method for the determination of trace cobalt was studied.
研究了催化动力学光度法测定痕量钴的方法.
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The indirect determination of trace chlorine content ( 0.001 % ～0.01 % ) in WPA by atomic absorption spectrophotometric method is described.
介绍原子吸收分光光度法间接测定湿法磷酸中微量氯 ( 0.001%~0.01% ).
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A novel fluorescence probe, 3 - ( 4 - aminophenyl ) indolizine - 1 - carboxymethyl ( API ) has been developed for the determination of trace nitrite.
介绍了一种新的测定亚硝酸根的荧光探针分子 ——— 3- ( 4-氨基苯基 ) 中氮茚-1-羧酸甲酯 ( API ).
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A new method spectrophotometric determination of trace iron in refined water by doublewavelengh photometry is introduced.
介绍了一种双波长分光光度法测定精制水中痕量铁的方法.
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A new anaytical method for direct resin phase spectrophotometric determination of trace bismuth has been developed.
本文研究了利用树脂相通过光度法测定痕量铋的新方法.
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An absorption method for the determination of trace silver and gold in lead anode slime.
阐述了铅阳极泥回收金银后的高铋渣料直接法生产锑白的新工艺.
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The method for determination of trace oxygen in propylene gas chromatography was established.
用气相色谱法分析丙烯中的微量氧.
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Objective To study a new system determination of trace EDTA by inhibition kinetic spectrophotometry.
目的研究阻抑动力学光度法测定痕量EDTA的新体系.
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Determination of trace Mo in ferrosilicon alloy by graphite furnace atomic absorption spectrometry is studied.
考查了石墨炉原子吸收测定硅铁合金中钼的最佳灰化、原子化条件,酸介质及共存元素的影响.
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