Method Flame atomic absorption spectrometry was used.
方法火焰原子吸收分光光度法。
The recoveries of plumbum were determined in different enrichment conditions by flame atomic absorption spectrometry.
用火焰原子吸收法分析了不同分离条件下铅的回收率。
Eight kinds of microelements Cu, Pb, Cd, Zn in Dayi river were detected and analysed by flame atomic absorption spectrometry.
采用火焰原子吸收分光光度法测定了山东省曲阜市大沂河水体的重金属铜、铅、镉、锌含量。
The content of 6 elements in Dahuang and its processed products was determined by flame atomic absorption spectrometry (FAAS).
采用火焰原子吸收光谱法(FAAS)测定了大黄及其不同炮制品中6种元素的含量。
Calcium, iron, manganese and zinc in sample jujubes were directly determined by the flame atomic absorption spectrometry (FAAS).
利用火焰原子吸收法直接测定枣中样品中的钙、铁、锰、锌的含量。
The content of barium in lapis lazuli was successfully determined by oxygen-enriched shield flame atomic absorption spectrometry.
采用富氧屏蔽火焰原子吸收光谱法成功地测定天青石中钡含量。
The levels of Fe in the serum, brain and bone samples was determined by flame atomic absorption spectrometry using the pulse nebulization technique.
采用脉冲微量进样火焰原子吸收光谱法测定血清、脑组织及骨中铁含量。
The emulsion sampling technique had been applied to flame atomic absorption spectrometry to determine successfully zinc and lead in lubricating grease.
将乳浊液进样技术应用于火焰原子吸收光谱法，成功地测定了润滑脂中锌和铅。
Trace cadmium in the calcium salt reagents was determined by flame atomic absorption spectrometry after separation and enrichment with sulfhydryl cotton.
采用巯基棉分离富集钙盐试剂中的痕量镉，用火焰原子吸收光谱法进行测定。
Suspension sampling technique was applied to flame atomic absorption spectrometry and was successfully used to determine calcium and magnesium in wheat flour.
将悬浮液进样技术应用于火焰原子吸收光谱法，成功地测定了面粉中的钙、镁。
The solution in ampoules has been measured by flame atomic absorption spectrometry without significant difference between preparing value and measuring value.
配制完成后使用火焰原子吸收法对其进行了多次重复测量，结果表明，测量值与配制值一致。
The amount of serum trace elements in workers exposed to X ray was analyzed by Flame Atomic Absorption Spectrometry, which was compared with the control group.
采用火焰原子吸收光谱法测定放射性作业人员血清中铜、铁、锌，并和无射线接触史对照人群作对照；
A new method for testing the acid etching depth of WC-Co cemented carbide by flame atomic absorption spectrometry and glow discharge spectrometry has been studied.
研究了原子吸收光谱法和辉光放电光谱仪定量测定硬质合金去钴深度的新技术。
By the experiment of reproducibility and accuracy, we can verify the feasibility of the determination of calcium and magnesium by flame atomic absorption spectrometry.
本文将对方法的重现性、准确性进行实验，以验证火焰原子吸收法测定食用盐中钙、镁离子的可行性。
After white arsenic beingdissolved with hydrochloric acid, the content of Fein the solution isdetermined sensitively by airacetylene flame atomic absorption spectrometry.
砒霜试样用盐酸溶解，然后用空气乙炔火焰原子吸收光谱法直接测定其中铁的含量，对测定条件进行了优化。
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。
It is possible to replace the ashing method by suspension sampling method for the determination of potassium in Chinese medicinal herb by flame atomic absorption spectrometry.
可以用愚浮液进样法取代灰化法处理样品，以火焰原子吸收光谱法测定中草药中的钾。
A new method for the determination of trace chromium in copper and copper alloy by enhancing effect-flame atomic absorption spectrometry with derivative technique is pro - posed.
提出了增感效应导数火焰原子吸收光谱测定金属铜和铜合金中微量铬的新方法。
An analytical method for rapid determination of calcium in calcium stearate and zinc in zinc stearate by suspension sampling-flame atomic absorption spectrometry has been developed.
建立了悬浮液进样-火焰原子吸收光谱法快速测定硬脂酸钙中钙及硬脂酸锌中锌的分析方法。
Objective: to develop a new method for determination of iron in milk powder by standard addition method-flame atomic absorption spectrometry with AGAR suspension sampling technique.
目的：建立用琼脂悬浮液进样，标准加入火焰原子吸收法测定奶粉中铁的方法。
The sample dilution multiple, salinity and acidity heavily influence the detecting result of sulfate determinated by complex acid barium indirect flame atomic absorption spectrometry.
铬酸钡间接原子吸收法测定水中硫酸盐时，样品的稀释倍数、盐度、酸度对测定结果影响较大。
This paper described the determination of chromium in metal cluster compounds by flame atomic absorption spectrometry. The coexisting element interference was eliminated by sodium ion.
报道了利用火焰原子吸收光谱法测定金属原子簇化合物中铬，用钠离子消除共存元素干扰。
Flame atomic absorption spectrometry method was used to determine the samples of Soy Sauce which had been already separated and preconcentrated by coprecipitation with Bismuth Nitrate.
对酱油样品经硝酸铋的共沉淀分离富集后用火焰原子吸收法进行测定。
Treating the sample of pig kidneys and pork liver with suspension technique, iron and zinc in pig kidneys and pork liver were successfully determined by flame atomic absorption spectrometry.
以悬浮液技术处理样品，用火焰原子吸收谱法成功地测定了猪肾及猪肝中的铁、锌。
A flow injection on line extraction chromatographic separation and preconcentration system is proposed for the determination of trace palladium by flame atomic absorption spectrometry (FAAS).
以三异辛胺萃淋树脂为微型柱固定相，采用流动注射在线预浓集与火焰原子吸收法联用技术，对微量钯的测定进行了研究。
Trace lead in baked food is determined by air-acetylene flame atomic absorption spectrometry (FAAS) with APDC-DDTC-MIBK as the extraction and preconcentration system after cineration process.
烘焙食品试样经灰化处理后，用APDC DDTC MIBK体系萃取富集试液中的铅，利用空气乙炔火焰原子吸收法测定烘焙食品样品中铅的含量。
In order to enlarge the range of analyzing elements in flame atomic absorption spectrometry, using this kind of high temperature flame to carry out the atomic absorption analysis is suggested.
并对原子化系统和安全提出要求，建议开展这种高温火焰的原子吸收分析工作，以扩大火焰原子吸收分析元素的范围。
A new method based on the techniques of closed vessel microwave digestion and derivative flame atomic absorption spectrometry is presented for the determination of iron and zinc in milk powder.
建立了一种利用密封微波消化溶样技术结合导数火焰原子吸收光谱法测定奶粉中锌和铁的方法。
A new method based on the techniques of closed vessel microwave digestion and derivative flame atomic absorption spectrometry is presented for the determination of iron and zinc in milk powder.
建立了一种利用密封微波消化溶样技术结合导数火焰原子吸收光谱法测定奶粉中锌和铁的方法。
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