查询词典 superior function

When the random error is not subject to normal distribution, the least absolute deviation estimation is superior to the least squares estimation. In addition, the robustness of the least absolute deviation estimation is also better than that of the least squares estimation.

在随机误差不服从正态分布的问题中，最小一乘估计的统计性能优于最小二乘枯计；另外，最小一乘估计的稳健性更强。

First, we discuss several theories of risk measures respectively such as theories ofcoherent measures of risk, spectral measures of risk and distortion measures of risk.Within the framework of these theories, we discuss and compare standard deviation,mean absolute deviation, lower partial moment, Ginis difference, VaR, CVaR and soon. We conclude that CVaR is superior to other measures with respect to theoreticalproperties.

首先，本文分别讨论了一致风险测度理论、谱风险测度理论、失真风险测度理论和随机占优一致风险测度理论等风险度量评价理论，在这些理论框架内讨论和比较了标准差、平均绝对离差、下偏位矩、基尼均差、VaR以及CVaR等风险度量。

The optimal pH of xylanases was calculated based on the model and the results was shown as below: there were only two xylanses with the deviation between the calculated pHs the optimum pHs larger than 0.6, while there 6 xylanases with the deviation less than 0.1 the mean absolute percent error was 5.91%, the mean absolute error were 0.26 pH unit, respectively. It was superior when compared with the reported stepwise regression model based on dipeptide composition.

利用该方程，计算各木聚糖酶的pH值，结果表明，仅有2个木聚糖酶的最适合pH计算值与实测值相差大于0.6，而有6个木聚糖酶最适pH计算值与测定值相差小于0.1，平均绝对百分比误差为5.91%，平均绝对误差为0.26个pH单位，所得结果优于用二肽进行逐步回归所得模型的结果。

The result fully proved the world is superior line Carbon Absorption capacity and purifying effect.

其结果充分证明了炭行天下超强的吸附能力与净化效果。

Comprised of superior standards, a few group originals and three Ornette Coleman tunes (including the classic "The Blessing"), this set is quite accessible and finds all of the musicians in top form.

据说Serra为作这出配乐，还被吕克贝松每天拉着去潜水，硬是被逼得从旱鸭子变成了潜水好手，也许正因为如此Serra才会写出如大海般湛蓝忧郁的音乐。

With superior products, quality service has won wide acclaim majority of customers.

凭借卓越的产品，优质的服务，赢得广大客户的广泛好评。

Companies rely on the superior product quality, good service has won wide acclaim from customers.

公司依靠优越的产品质量，周到的服务赢得了客户的广泛赞誉。

We "superior quality, excellent service, reasonable prices and accurate delivery" at home and abroad, establish a good image.

我们以"上乘的质量、上佳的服务、合理的价格和准确的交货期"，在国内外客户中树立了良好的形象。

Taking loquat as material, the enzymatic hydrolysis technology was used to improve the juice yield. Using screening superior acetobacter for the fermention of loquat wine and the Loquat vinegar acetification technique with carrier adsorption, the acid-producing rate could reach more than 85%, combinedwith the technique of nonthermal removal bacteria and the technique of rapid artificial vinegar aging, the quantity of Loquat vinegar was improved.

以枇杷为原料，采取酶解技术提高出汁率；以筛选的适宜菌株进行枇杷的酒化及采用固定化高活力醋化，乙酸得率可达85%以上，结合使用非热除菌保藏、快速人工催陈技术，提高枇杷果醋的品质。

Anyone who reads Acheson's Letter of Transmittal to the end will attest to its superior logic.

看完艾奇逊信件的全文，就可以证实这一项高明的逻辑。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。