对共存离子干扰及酸度影响进行了试验。
Interferences by coexisting ions and influence of acids were tested.
除银以外，一般常见共存离子不干扰测定。
研究了显色反应的适宜条件、共存离子的影响。
讨论了酸碱度、温度、共存离子对测定结果的影响。
The influence factors of pH value, temperature and coexistence ions on the results were discussed.
试验优化了微波消解条件，并对共存离子的影响进行了讨论。
The conditions of microwave digestion were optimized and the influence of coexisting ions was discussed.
考察了水相介质，共存离子、萃取装置、相比等因素的影响。
The influence of aqueous medium, coexisted ions, extraction device as well as phase ratio has been investigated.
共存离子浓度为生活饮用水水质限值的10倍浓度条件下，不干扰测定。
When the concentration of coexistent ion was 10 times the quality limit value of drinking water, there was no interference to the measurement.
阐述了该方法的原理及测定步骤，分析了酸度、温度及共存离子对测定结果的影响。
The fundamental as well as the detailed procedures of the method was described. The effect of acidity, temperature and coexisting ions on the determination results was analyzed.
对显色反应、呈色络合物在树脂上的吸附、共存离子的干扰及其消除等条件作了研究和优化。
The conditions of the color reaction, the adsorption of the colored complex onto the resin, the interference of co-existing ions and its elimination were studied and optimized.
研究了样品前处理及实验条件对测定砷、汞的原子荧光强度的影响，并探讨了共存离子对测定砷、汞的干扰和消除的方法。
The pretreatment of sample and the experimental conditions that influence the atomic fluorescence signal intensity of As and Hg were investigated.
采用氢化物原子吸收法测定样品中痕量砷，对于样品的前处理及采用氢化物法测定砷含量时，砷的不同价态及共存离子的影响，分别进行了探讨。
Determination of trace arsenic from water sample by hydride atom absorption, and effect of valence number of arsenic and varied coexisting ions on the determination were discussed.
氨基酸、金属离子或其它共存化合物的干扰很小。
There is very little interference from amino acids, metal ions and other coexisting compounds.
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。
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.
本文试验研究了电感偶合等离子体光谱仪的工作参数、分析条件、样品溶解等对测定的影响，共存元素、基体的干扰情况。
In this paper operation parameters of ICP-AES, effects of analyzed condition and dissolving samples, interference of matrix and coexist elements are studied by experiments.
一般酸式酸根离子在溶液中能否大量共存，主要看它们之间能否发生质子转移反应。
Large amount of acid radical ion of acid salt can coexist or not in the solution depends on whether they have proton transfer reaction.
利用自制的离子交换纤维素纸研究了硒和碲的分离以及它们与许多一般离子共存时的分离条件。
Separation of selenium and tellurium and the conditions of separation in the presence of many common ions were investigated by means of cation-exchange. cellulose-paper prepared by ourselves.
试验表明，碘离子及碘酸根离子共存时，该方法能分别测定不同存在形式碘的含量，结果准确可靠。
The experiment indicates that when iodine ions and iodate radicals co-exist, this process can determine iodine content in different forms respectively with accurate and reliable results obtained.
对纵环电流天线，可能存在静电模转换激发和直接激发这两种离子伯恩斯·坦波激发方式共存的情况。
We find that for our toroidal current antenna, there may exist two ways of excitation, i. e. direct excitation and excitation through the electrostatic mode conversion process.
用甲醇作为洗脱剂， 洗脱效果较好；研究了食品中6种常见的共存物、4种金属离子、氧化剂、温度及光等对爬山虎红色素稳定性的影响。
The effects of six common substances from food, 4 metal ions, oxidants, temperature, and light on the stability of the pigment in foods were studied.
证明在多种金属离子共存的复杂溶液体系中，可以避免其它离子的干扰，使铜选择性地富集到金电极表面。
It is found that the deposition of the Cu 2+ on Au electrode possesses very good selectivity to a more complex solution system containing many other metal ions.
证明在多种金属离子共存的复杂溶液体系中，可以避免其它离子的干扰，使铜选择性地富集到金电极表面。
It is found that the deposition of the Cu 2+ on Au electrode possesses very good selectivity to a more complex solution system containing many other metal ions.
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