Study the rapid analytic method of nitrate content in determining liquid milk products by Osicillopolarographic method.
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2. 介绍了一种用极谱催化波间接测定硫酸根的方法，讨论了实验条件和干扰因素。
The polarographic catalytic wave method for the indirect determination of sulfate radical was introduced. The influence factors and the experimental conditions had been discussed.
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3. 用极谱电流法测定BSA还原波的电子数，证实该波为BS A中的两个双硫键还原所致。
It was ascertained that this wave results from reduction of two disulfide bonds of BSA through determining the electron number by polarographic current method.
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4. 用常规脉冲极谱法、线性扫描和循环伏安法等研究该体系的电化学行为。
The electrochemical behavior of this system was studied by the methods of normal pulse polarography, linear sweep and cyclic voltammetry.
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5. 探讨了用离子交换分离富集极谱法测定岩矿样品中的痕量金的方法。
The method to determine trace gold in rock salt samples with ion exchange separation and enrichment is approached.
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6. 用微分脉冲极谱法研究了烷基紫精及聚紫精的电氧化还原行为。
Electroredox behaviour of alkyl viologens and polyviologens has been investigated by using differential pulse polarography.
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7. 用线性扫描伏安法研究了雷酚内酯在不同缓冲体系及氧化剂作用下的极谱行为。
The polarographic behaviors of triptophenolide at different buffer systems and oxidants were studied by linear sweep polarography.
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8. 用示波极谱滴定法测定有机碱盐酸盐类药物，快速、准确，易检测出最终结果，节省药品。
The Determination method of organic basis of hydrochloride by oscillopolarographic titration is quick, exact, easy to observe the final result and can save materials.
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9. 用单扫描极谱法与循环伏安法研究了该体系的极谱行为和反应机理。
The polarographic behavior and the mechanism of the electrode reaction were studied by single sweep oscillopolarography and cyclic voltammetry.
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10. 用线性扫描与循环伏安法、交流极谱和恒电位库仑法等手段研究体系的伏安行为及电极反应机理。
The voltammetric behaviour of the system and its electrode reaction mechanism were studied by means of linear sweep and cyclic voltammetry, ac polarography and constant-potential coulometry, etc.
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11. 用四极质谱计来测量放电前后杂质的变化。
A quadrupole mass spectrometer is used to measure the changes in impurities before and after the discharge.
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12. 建立用一阶导数单扫描极谱法测定食品中凯氏氮含量的简单、快速的方法。
Objective: To establish a simple rapid method for determining Kjeldahl nitrogen content by 1st order differential coefficient single sweep polarography.
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13. 用线性扫描极谱法研究了雷公藤内酯酮在不同缓冲体系和氧化剂作用下的极谱催化波。
The polarographic wave of benzophenone-12 was studied by linear sweep polarography in different kinds of buffer systems.
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14. 用线性扫描极谱法研究了雷公藤内酯酮在不同缓冲体系和氧化剂作用下的极谱催化波。
The polarographic wave of benzophenone-12 was studied by linear sweep polarography in different kinds of buffer systems.
