收益率

But he also stressed that the overall construction of listed companies is not strong, gross margin, the net rate of return on assets is low compared to other industries.

但他同时强调，上市公司的整体建设不强，毛利率，对净资产收益率低的其他行业相比。

Some would opt for gold, although it pays no yield and its nominal value is highly volatile.

一些人可能会选择黄金，尽管它并没有固定的收益率而且其名义价格也极度不稳定。

In the first part, the thesis firstly constructs the production possibility sets deduced from constant, nonincreasing, nondecreasing and nondetermined returns to scale. Based on the above point, the thesis systematically deduces the models of DEA which evaluate production efficiency for exogenously fixed inputs and the models of ADEA (Allocative Data Envelopement Analysis) which evaluate cost, revenue, profit efficiencies and allocation efficiency in production possibility sets, and then discusses the solution properties of these mathematics models.

在第一部分中，首先以生产规模收益率不变、非增、非减和不确定四种情形下的生产可能集的构成为出发点，系统地归纳出在这四种生产可能集上评价具有固定不变输入或输出生产有效性的DEA模型及其相应情形下评价生产成本、收入、利润和生产配置有效性的ADEA模型，并讨论了这些数学规划模型解的性质。

According to the above analysis, the dissertation find that the results get from nonparametric cointegration test are more reasonable and suitable to the nonlinear characteristics which as same as the data of stock return rate and inflation rate.

鉴于上述的分析，本文认为非参数协整检验得出的结论更为合理，且更加符合股票收益率与通货膨胀率的数据图形所显示的非线性特征。

Bond excess returns reflect a premium for ambiguity, which is observationally distinct from the risk premium of affine yield curve models.

债券超额回报率反映了对模糊的溢价，与仿射收益率曲线模型是不同的。

The yields on these bonds are ominously low.

这些债券的收益率目前处在不祥的低位。

The empirical results show that the FIGARCH model based on the skew student-t distribution is better than other distribution on the assumption in estimating the value of the dynamic Var, because it is better to reflect the risk of actual rate of return and it is proved to be better to choose the skew t-distribution model through the Pearson test.

实证结果表明，基于偏态t分布下的FIGARCH模型测算的动态Var值克服了其他分布假设上的不足，能够较好的反映金融收益率的实际风险，最后在该分布下的Pearson吻合度检验也证实了模型分布选择的正确性。

Between 1926 and 2000 this decline in yield added about 2 percent a year to the return on common stocks.

在1926年和2000年之间，这一收益率的下降一年为普通股的回报增加大约2%。

The main character of the operational mode is that pension found is managed by the pension found administrators which maximize the investment income by competition.

这种管理模式一个重要的特征就是通过养老保险基金管理公司来管理养老保险基金，而养老保险基金管理公司通过市场竞争促使投保者的养老金投资收益率最大化。

Developed countries have benefited greatly from the increase of public educational expenditure in nearlyhalf a century . However, with the time going, not only the problems such as the increasing burden of finance cost as well as efficiency and equity of the allocation of education resources can not be solved effectively, but the problems that over-input in education brings about over-demand of education

对于发达国家而言，近半个世纪的公共教育支出的增长使它们"受益匪浅"，但随着时间的推移，教育财政负担日益增加以及政府教育资源配置的效率问题和公平问题等都一直得不到有效地解决，政府教育政策所引导的政府教育投入是否造成了过量教育以及由此产生的教育收益率的下降等问题逐渐显露。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。