• A numerical method simulating high current ion sources for neutral beam injection is given in this paper as well as its typical result.

    本文叙述了中性注入器中的离子引出系统离子束光学性质的数值模拟方法给出了典型计算结果。

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  • OBJECTIVE To establish an ion-pairs HPLC method for the assay of ampicillin sodium and cloxacillin sodium in injection.

    目的建立离子对色谱测定注射用氨西林西林钠含量的方法。

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  • A new method for determining trace-level copper ion was proposed based on flow-injection on-line preconcentration and microwave plasma torch atomic emission spectrometry.

    基于流动注射-在线预浓集-微波等离子体原子发射光谱,对在线浓集测定流路各种测试条件进行优选,建立了种测定痕量方法

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  • A method of determining trace bromate in drinking water by an ion chromatograph was established with direct injection and conductivity detection but without sample pre-treatment.

    建立了无需样品前处理、直接进样电导检测饮用水痕量溴酸盐离子色谱分析方法

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  • A method of determining trace bromate in drinking water by an ion chromatograph was established with direct injection and conductivity detection but without sample pre-treatment.

    建立了无需样品前处理、直接进样电导检测饮用水痕量溴酸盐离子色谱分析方法

    youdao

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