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- Chemical analysis of manganese ores. Polarographic and gravimetric determination of zinc. 锰矿石的化学分析。锌的极谱分析和重量测定法。
- Chemical analysis of zinc and its alloys. Spectrophotometric determination of cadmium. 锌和锌合金的化学分析。镉的分光光度法测定。
- This paper introduces some methods of detection and determination of zinc in zinc-iodine salt. 摘要介绍了锌碘食盐中锌的定性鉴定和定量测定的简单方法。
- The method has been applied to the determination of zinc in hair, cayenne and mineral water with satisfactory results. 该法用于微量锌测定 ,结果较好。
- Objective: To establish a FAAS method for determination of content of Zinc in Sulfanilamide and Zinc Oxide Ointment. 目的:建立火焰原子吸收法测定磺胺氧化锌软膏中锌的含量。
- The study deals with the determination of trace arsenic in the grains of zinc and tin by the iodimetry methods. 目的改进五步碘量法对二氧化氯测定方法,以便更准确地检测消毒剂中二氧化氯含量。
- A sensitive method for determination of zinc in food by laser induced fluorophotometry with CCD array detectors was developed. 利用自行组装的激光诱导荧光CCD阵列检测器计算机联用装置,建立了测定食品中锌的灵敏方法。
- A new FAAS method for the determination of zinc and iron in maize flour using suspension sample introduction is described. 本文提出一种悬浮液进样-火焰原子吸收光谱法测定玉米面中锌、铁的新方法。
- Continuous determination of zinc, copper and iron in porcelain insulator plating liquid of cadmium nickel battery was carried out by flame atomic absorption spectrometry. 采用火焰原子吸收光谱法进行镉镍电池陶瓷绝缘子镀液中锌、铜、铁含量的连续测定。
- Determination of zinc from zincic core sample was studied by flame atomic absorption spectrophotometry. Result showed that the method was sensitive, simple, quick and stable. 采用原子吸收分光光度法对测定锌精矿中的锌含量进行了研究。通过实验,证明该方法干扰少,操作简便,结果准确可靠,适用于高含量锌分析。
- You should first put a small piece of zinc plate into the cup. 首先，要向杯子里放一小片锌板。
- The method of simultaneous determination of zinc, manganese and iron content in herbicidal urea by ICP-AES, the process of its establishment and its superiority are presented. 介绍使用等离子发射光谱仪同时测定除草尿素中锌、锰、铁含量的方法、建立过程及该方法的优越性。
- A method for determination of zinc phosphide was introduced.The standard deviation was0.17 and the coefficient of variation was 0.21%.It is the proper method for zinc phosphide. 介绍了一种测定磷化锌的方法;该方法标准偏差为0.;17;变异系数0
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金
- A new method for the determination of zinc in relish by microsample introduction-derivative flame atomic absorption spectrometry with higher sensitivity and a small quantity sample was investigated. 将微量脉冲进样技术和导数火焰原子吸收法结合,建立了测定调味品中锌含量的新方法。
- Brass is an alloy of zinc and copper. 黄铜是锌和铜组成的合金。
- A salt of zinc hydroxide, such as Zn(OH)2. 锌酸盐一种含氢氧化锌的盐，例如氢氧化锌Zn（OH）2
- A series of zinc phthalocyanines was synthesized. 合成了一系列的锌酞菁染料。
- Silicate rocks--Determination of zinc GB/T14506.;20-1993硅酸盐岩石化学分析方法锌的测定
- HG-AAS Determination of Zinc in Electrolytic Lead 氢化物-原子吸收光谱法测定电解铅中锑
