pre-atomic
- 1. Choosing appropriate pre-digestion method to cosmetic, detecting Arsenic in poultice cosmetic and foodstuff by hydride atomic fluorescence spectrometry was applied.
- 选择适当的化妆品前处理方法，应用氢化物发生原子荧光光谱法对膏类化妆品中的砷进行测定。
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- 2. To overcome the pre-delivery message delay, this paper puts forward an optimistic atomic broadcast technology based on IP multicast.
- 为解决信息被交付之前出现的延迟问题，又利用IP组播技术提出了一种乐观的原子广播技术。
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- 3. The model includes complete atomic balances, detailed equipment options and extensive pre-built kinetic parameters for the main carbon reactions and necessary options to model product distributions.
- 本模型包含了完整的原子平衡，详细的设备选项，及预先建立的有关碳元素的主要化学反应的广泛的动力学参数和模拟产品分布的必要选项。
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- 4. After samples were pre-digested, trace cadmium was concentrated by non-ionic surfactant cloud point extraction and determined by the graphite furnace atomic absorption spectrometry.
- 样品先经消解，再以非离子表面活性剂浊点萃取富集消解液中的镉，石墨炉原子吸收光谱法测定镉含量。
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- 5. The method of determination, after L-cysteine pre-reduction, with microwave digestion-hydride generation-atomic fluorescence spectrometry was used to analyze the arsenic and stibium in dyestuffs.
- 采用微波消解-氢化物发生-原子荧光光谱法，用L -半胱氨酸预还原法，对染料中砷和锑进行了分析，讨论并确定了实验最佳测定条件。
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- 6. The method of determination, after L-cysteine pre-reduction, with microwave digestion-hydride generation-atomic fluorescence spectrometry was used to analyze the arsenic and stibium in dyestuffs.
- 采用微波消解-氢化物发生-原子荧光光谱法，用L -半胱氨酸预还原法，对染料中砷和锑进行了分析，讨论并确定了实验最佳测定条件。
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