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method and condition
相关语句
  方法及条件
    Method and condition for determination of trace manganese (Ⅶ) by using fluorescence quenching method with HNHND reagent have been studied.
    用荧光猝灭法研究了席夫碱HNHND测定锰(Ⅶ)的方法及条件
短句来源
    The affection of different temperature rising rate in thermogravimetric analysis on the soluble fraction in the diesel exhaust particulate and thermal reaction temperature interval of amorphous carbon are studied in this paper. The paper proposes the method and condition of analyzing the SOF in diesel exhaust particulate using thermogravimetry.
    研究了热重分析中不同升温速率对柴油机排气微粒中SOF和无定型碳的热反应温度区间的影响,提出了热重分析柴油机微粒中SOF的方法及条件
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  “method and condition”译为未确定词的双语例句
    The minim HMX contained in waster water was determined by spectrophotometry. The analysis principle,method and condition of color reaction were described in this paper.
    叙述了分光光度法测定水中微量奥克托今的分析原理、分析方法和显色反应的适宜条件。
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Method and condition for determination of trace manganese (Ⅶ) by using fluorescence quenching method with HNHND reagent have been studied. The linear range was 5.00 - 100.0ng/mL, and the minimum detection limit was 0.40ng/mL. This method has been successfully applied to the determination of the soluble manganese (Ⅶ) in green tea.

用荧光猝灭法研究了席夫碱HNHND测定锰(Ⅶ)的方法及条件。在pH=5.4的邻苯二甲酸氢钾缓冲体系中,锰(Ⅶ)浓度在5.00—100.00ng/mL范围内呈良好的线性关系,检测限为0.40ng/mL。该试剂的激发波长为357nm,发射波长为420nm。方法灵敏度高,选择性好,操作简单快捷,可用于茶叶中可溶性锰的测定。

The affection of different temperature rising rate in thermogravimetric analysis on the soluble fraction in the diesel exhaust particulate and thermal reaction temperature interval of amorphous carbon are studied in this paper. The paper proposes the method and condition of analyzing the SOF in diesel exhaust particulate using thermogravimetry. The test result shows that the content of SOF in diesel exhaust particulate can be measured accurately using this method and measurement condition.

研究了热重分析中不同升温速率对柴油机排气微粒中SOF和无定型碳的热反应温度区间的影响,提出了热重分析柴油机微粒中SOF的方法及条件。试验表明,该方法和测量条件可准确测定柴油机排气微粒中SOF的含量。

Preparation method and condition of stability of chloral hydrate sample are studied in this paper. Then effective method which can keep standard solution and standard sample for long time is selected.

对水合三氯乙醛水质样品的制备及稳定性条件进行了研究,进而选择出了可长时间保存水合三氯乙醛标准溶液和标准样品的有效适宜方法。

 
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