The application of metal ion injection technology for improving metal fatigue resistance and erosion resistance are discussed.
论述金属离子注入技术在改善材料的疲劳、耐磨性、 氧化等性能方面的应用。
The gas injection system for Shanghai electron beam ion trap (EBIT) facility is successfully developed.
本文介绍了上海电子束离子阱(EBIT)装置微量气体注入系统的成功研制。
The separation and determination of trace sulfide in water, combined with flow injection analysis is carried out by low ion chromatography with chemiluminescence detection.
结合流动注射技术，将低压离子色谱与化学发光联用检测痕量硫离子。
For many problem alloys technology relied on traditional technologies can not solve, ion source injection technique can be a good solution.
对于很多以前依靠传统合金技术不能解决的难题，等离子源注入技术都可以很好的解决。
A numerical method simulating high current ion sources for neutral beam injection is given in this paper as well as its typical result.
本文叙述了中性束注入器中的强流离子源引出系统离子束光学性质的数值模拟方法，并给出了典型计算结果。
The methods are as follows: spectrophotometry, turbidimetry, atomic absorption spectrometry, polarography, conductance, ion selective electrode, ion chromatography, and flow injection analysis etc.
包括：分光光度法、比浊法、原子吸收法、极谱法、电导法、离子选择电极法、离子色谱法和流动注射分析法等。
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法测定注射用氨苄西林钠氯唑西林钠含量的方法。
The paper mainly refers to the analytical application of flow injection chemiluminescence in pharmaceutical and metal ion analysis and consists of two parts including summary and the research works.
本学位论文主要研究了流动注射化学发光分析法在药物及金属离子分析中的应用，它包括综述和研究报告两部分。
The technique combining the flow injection system of on-line ion-exchange with hydride generation-atomic fluorescence spectrometry was proposed for the determination of the trace Arsenic in steel.
提出了流动注射离子交换在线分离-氢化物发生原子荧光光谱法测定钢铁样品中痕量砷的分析方法。
In this paper, a flow-injection system with on-line ion-exchange preconcentration and atomic absorption detection was developed and applied to the determination of tEe amount of lead in natural water.
本文提出了痕量铅的在线流动注射离子交换预浓集火焰原子吸收测定方法，并将其应用于天然水的分析。
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-在线柱预浓集-微波等离子体炬原子发射光谱，对在线浓集测定流路和各种测试条件进行优选，建立了一种测定痕量铜的新方法。
CONCLUSION:Under normal oxygen, puerarin injection can obviously decrease the intracellular concentration of free calcium ion in myocardial cells;
结论：在常氧条件下葛根素注射液使心肌细胞内游离钙离子浓度明显下降；
In the injection process, the barium ion and sulfate ion chemical reactions occur in the reservoir, but the barium sulfate precipitation mainly concentrated in the near wellbore.
在注水过程中，钡离子和硫酸根离子的化学反应虽然发生在整个储层中，但是硫酸钡沉淀主要集中在近井带。
Objective To inquire into the predicting value of se rum calcium ion concentration for postpartum hemorrhage and estimate the validity of 10% of calcium gluconate injection before delivery.
目的探讨血清钙离子浓度对产后出血的预测价值及产前应用钙剂预防产后出血的有效性。
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.
建立了一种无需样品前处理、直接进样、电导检测饮用水中痕量溴酸盐的离子色谱分析方法。
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.
建立了一种无需样品前处理、直接进样、电导检测饮用水中痕量溴酸盐的离子色谱分析方法。
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