查询词典 archimedean valuation

It is this valuation implication that has been tested in the existing repurchase literature.

它是在现有的再买文学被测试了的这种估价涵义。

The measurement system error model analysis is introduced into power system real time network state analysis as an important part for the first time, which can improve on the state estimation quality and provide the capability to monitor the operation of the measurement system; 2. The theory and algorithm of the on-line estimation and update of measurement noise variance based on the relation between the residual variance and noise variance. The statistic properties of the sample variance are discussed and the relation between the estimation precision and sample size under given confidence level is derived; 3. The theory and algorithm of detection and identification of measurement bias are presented, which is based on the relation between residual mean and noise mean. The statistic properties of sample mean are discussed and the relation between estimation precision and sample size is derived; 4. The Givens orthogonal transformation algorithm is selected to be the essential algorithm of state estimation, the fast orthogonal transformation algorithm with damp factor and the algorithm which can handle the zero injection measurements efficiently are presented; 5. The quantity analysis theory of bad data detectivity and identifibility are presented, which describes the relation between the elements in matrix W〓 and bad data amplitude and can provide the theory base for measurement system design and valuation.

一、首次将量测系统误差模型分析做为一个环节引入电力系统实时网络状态分析中，为EMS系统增加了实时监视系统运行、修正量测系统误差模型的新功能，进一步发挥了实时网络状态分析应用软件的潜力；二、首次提出了应用样本方差在线估计与修正量测系统误差方差的基本理论，讨论了样本方差的统计性质和概率分布，推导出了样本容量、估计精度和置信度之间的关系，给出了在线估计与修正量测系统误差方差的算法；三、首次提出了应用样本均值在线检测与辨识量测偏差的基本理论，讨论了样本均值的统计性质，推导了样本容量、估计精度和置信度之间的基本关系，给出了在线检测与辨识量测偏差的算法；四、在状态估计算法设计中，以Givens变换算法做为基本算法，提出了快速正交变换阻尼因子法和可以有效地处理零注入量测的混合法，并对实时应用中的一些问题进行了讨论；五、提出了不良数据可检测性与可辨识性的定量分析理论，揭示了描述量测系统配置、网络结构与参数的残差灵敏度矩阵中的元素与不良数据的幅值在可检测、可辨识能力上的定量关系，为量测系统配置设计与评价提供了理论基础；六、综合国内外最新研究成果，采用自适应自回归预测技术和稀疏矢量技术，构造了较完善的不良数据检测与辨识算法。

Make and use of sapogenin much increase economic valuation of Camellia oleifera.

皂素的加工和利用大大提高了油菜的经济价值。

By means of essencial amino acid index and animal growth experiments, using the amino acid composition of the muscle in black sea bream juvenile as standard EAA requirement model for fish feed, The effects of nine different formulae of feed protein sources were compared. The amino acid balance and the nutritional value of the protein sources in feed for the juvenile of black sea bream were studied. Two formulae of protein sources were selected to be most effective, It suggests EAAI be an effective and simple assessment standard in studies on valuation of amino acid balance in protein sources of fish feed.

以黑鲷劫鱼肌肉的氨基酸组成作为幼鱼饲料中必需氨基酸需要量的标准模式，通过必须氨基酸指数和生物饲养试验结果相结合，对黑鲷幼鱼的9种不同蛋白源配比的饲料进行了比较研究，对黑鲷幼鱼配合饲料中氨基酸平衡和蛋白质营养价值进行了评估，筛选出2个高效饲科蛋白源配方；表明EAAI是鱼用饲料蛋白质营养价值评估和氨基酸平衡研究的一种简便有效的评价指标。

Business and commercial studies: Including studies in banking; marketing; finance and investment; valuation; purchase and supply; insurance; secretaryship; company secretaryship; public and business administration; accountancy; shorthand; typing and book-keeping.

包括银行业务、市场学、金融及投资、估价、采购及供应、保险、秘书、公司行政秘书、公共及商业行政、会计、速记、打字及簿记。

In the concrete money model, this thesis discusses the seigniorage gained by central bank through issuing money and poses the specific valuation pattern.

在本章中利用误差修正模型对我国货币增长率与通货膨胀率之间的短期与长期关系进行了检验。

Such valuation range highlights a significant premium to current share price (39%-71% premium).

这一估价揭示了当前Auriga股价中所含的高溢价（39%～71%溢价）。

Based on these, the valuation of shooting ability of this type of ground to air missile is carried on under the condition of electronic interference, from which some worthy conclusions are made.

据此，以实例对干扰条件下该型地空导弹射击能力进行评估，得出一些有价值的结论。

This study, tries to analyze and evaluate the waste silicium in the semiconductor and solar cell producing process by applying the material flow analysis﹔which is the valuation of material balance between input and product.

藉由本研究「物质」分析与「再生资源」的价值评估内容，得以促进物质及能量的最佳化处理，一方面让回收资源循环再利用，创造新价值，降低材料短缺的压力，另一方面减低环境负担。

But on Tuesday, President Bush said in Slovenia that the "relative value of economies will end up setting the proper valuation of the dollar."

但在周二，布什总统在斯洛文尼亚表示"经济的相对价值将最终决定美元的适当价值。"

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。