The paper introduces how to examine aniois content in the boiled water standed for night by ion chromatography with chemical suppression.
介绍了用抑制型离子色谱法测定隔夜沸水中F-,Cl-,NO2-,H2PO4-,NO3-的含量的方法:流动相为4mmol/L Na2CO3与3mmol/L NaHCO3的混合溶液,流动相流速为1。
The results indicate the price continuations for the overnight period following limit moves and the price reversals for the subsequent trading time period.
通过对1997年到2000年上海证券交易所股票在达到涨跌幅限制后隔夜期间与交易期间的非正常收益进行检验,以揭示达到涨跌幅限制后股票的价格行为。
The overnight index swap has become popular in global financial markets in the past decade due to its clear structure,short term,low risk and high level of standardization.
隔夜指数互换以其结构清晰、期限短、风险小、高度标准化的特点在最近10年内风行国际金融市场。