standard deviation是什么意思_standard deviation的意思_standard deviation的翻译_standard deviation怎么读_standard deviation的音标_standard deviation的发音_standard deviation翻译器_standard deviation的短语_standard deviation速记技巧_standard deviation的近义词_standard deviation的反义词_standard deviation的双语例句

双语例句

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1、

Risk for our purposes in the variability of returns and may be measured standard deviation.

风险是预期收益不能实现的可能性,可用标准差来度量.

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2、

This spread of possible outcomes is usually measured by standard deviation.

这一未来结果的展步通常以标准差衡量.

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3、

Mathematicians call this the second standard deviation channel.

数学家说这是第二条标准背离通道.

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4、

The standard deviation from the mean is the preferred quantity.

用平均值得出标准偏差是优先采用衡量的单位.

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5、

Average angle and standard deviation also available.

平均值和标准背离值同样是被用到的.

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6、

The relative standard deviation should be no greater than 2.0 %.

其相对标准偏差也应不大于2.0%.

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7、

Calculate the standard deviation based on the entire population.

STDEVP计算基于整个总体样本的标准偏差.

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8、

A volatile stock would have a high standard deviation.

不稳定的股票会有一个高的标准离差.

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9、

Limit how many times standard deviation a point has to be below surface to be classified.

限定多少圈标准偏差为一个点是必须低于表面并分类.

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10、

Remember that the market portfolio's standard deviation was about 13 percent in the 1990 s.

记得市场组合的标准差在二十世纪九十年代约为13%.

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11、

The standard deviation of average birth weight of piglets in a bigger litter increases Table 2.

窝仔数越多,平均出生重的标准差越大.

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12、

The result shows that standard deviation is 0.02, coefficient of variation linear correlation is 0.9996.

方法标准偏差为0.02, 变异系数为 0.24% .本方法可适用于霜脲氰及其复配制剂的分析.

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13、

The standard deviation was determined for both groups to determine the variance of placement.

采用标准差来确定两组中隧道位置的偏差度.

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14、

Results The correction factor was 0.8551 and relative standard deviation ( RSD ) was less than 3.5 %.

结果校正因子为 0.8551,本方法相对标准偏差小于3.5%,精密度、灵敏度较高.

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15、

The best efficient portfolio offers the highest ratio of forecasted risk premium to portfolio standard deviation.

最优投资组合提供了最高的预计风险溢价对投资组合标准差比率.

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16、

The standard deviation measures spread by looking at how far the observations are from their mean.

标准偏差可查看各个观测值离均值有多远,衡量数据的散布.

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17、

The lognormal distribution , like the normal, is completely specified by its mean and standard deviation.

对数正态分布,如同正态,以其平均值和标准差被完全地指明.

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18、

Estimate the standard deviation based on a sample.

STDEVA估算基于一次抽样的标准偏差.

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19、

What does the standard deviation have to do with risk?

标准差和风险有何关系?

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20、

Standard deviation, RSD and confidential limIt'should be reported.

均应报告标准偏差、相对标准偏差和可信限.

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21、

We shall standard error of estimate as a tool in the same way standard deviation.

同标准差一样,应该把估计值平均误差当作一个工具.

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22、

Mainly determine the standard deviation of statistics and maximum and minimum values and determine the differences.

次要是猜测统计的尺度不确和最不小值和最小值之间的不同边界.

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23、

Calculate the variance and standard deviation of this rate of return.

计算这一回报率的方差和标准差.

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24、

The rate of decreasing depends on the standard deviation of the data set.

降低率数据的标准差取决于集.

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25、

Uncertainty of Sample Mean and Standard Deviation.

取样平均值与标准差之不确定度.

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26、

Risk management, for instance, depends on tools such as variance, standard deviation, correlation, and regression analysis.

风险管理, 例如, 依赖于工具,如方差, 标准差, 相关和回归分析.

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相关词组

job standard[经] 工作（作业）标准;
standard of living生活标准，生活水平;
standard lampn.落地灯;
standard package标准组合件，标准封装;
standard rate标准率，标准税率;
standard port标准港，参考港;
gold standardn.金本位;
standard span标准跨度;
standard model标准模型，标准型式，标准样品;
angle of deviation偏向角;
standard timen.标准时间;
double standardn.双重标准，不同标准（尤指性道德上男宽女严的标准）;
standard type标准型（式）;
radial deviation[化] 径向偏差;
performance standard生产定额;
standard wage rate[经] 标准工资率;
absolute deviation绝对变差，绝对偏差;
living standardn.生活标准;生活水平;
eastern standard time东部标准时间;
central standard time中部标准时间;

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fried[fraid] adj.喝醉了的;油炸的，油煎的;v.油炸，油煎（ fry的过去式和过去分词）;皮肤晒黑;
wildlife[ˈwaɪldlaɪf] n.野生生物;
carrot[ˈkærət] n.胡萝卜; （为说服人做事所许诺的）好处，酬报;
accuracy[ˈækjərəsi] n.精确（性），准确（性）;
properly[ˈprɒpəli] adv.正确地;得体地;完全地;真正地;
percentage[pəˈsentɪdʒ] n.百分比;提成;
beat[bi:t] vi.（心脏等）跳动;搜索;（风、雨等）吹打;（鼓）咚咚地响;vt.打败;敲打;控制;避免;
divide[dɪˈvaɪd] v.（使）分开;分配;除以;分隔;（使）产生分歧;n.明显差异;分界线，分水岭;
error[ˈerə(r)] n.错误;差错;谬误;网络误差；过失；出错
ELLE[ɛl] 埃勒;法国时装品牌，翻译成中文是“她”的意思;
quake[kweɪk] vi.发抖，颤抖;摇动，震动;
beneficial[ˌbenɪˈfɪʃl] adj.有益的，有帮助的;