我们能够同样好的对个别证券和证券组合计算变异性的衡量标准。
We can calculate our measures of variability equally well for individual securities and portfolios of securities.
技术分析最好是被定义为…个别证券与基于供求关系的整体市场的研究。
Technical analysis is best defined as … … the study of individual securities and the overall market based on supply and demand.
但是信贷机构争辩说他们的评级只能衡量违约率的可能性，而并不对个别的证券提出买进的建议，也不能预测市场价格。
But the agencies argue that their ratings are designed to measure the probability of default, not to recommend the purchase of individual securities or to predict market prices.
应用推荐