查询词典 quantitative method

So, our work consists of two major parts: First, we using qualitative and quantitative analysis to prove the effects of monetary policy in non-crisis period is effective and its effectiveness is significant. Second, we analysis the effects of monetary policy in crisis period, especially time slice by means of recurrence method, and do empirical study of each interval sample separately to observe the change of monetary effectiveness.

为此，本文所做的工作主要有以下两点：第一，通过定性分析和实证方法证明在美国经济正常时期，即非危机时期，美国的货币政策是有效的且有效性显著；第二，对次贷危机以来美国的货币政策效应进行分析，以时间递推的方法将危机时期进行分段，并分别进行实证研究观察货币政策有效性的变化。

One is "the balance scorecard"; the other is "quantitative method".

介绍了平衡记分卡和量化方法这两种有效的企业评价方法。

In the present paper, the separation principle and development of quantitative analysis method in non-aqueous capillary electrophoresis was investigated.

本论文对非水介质毛细管电泳中的分离机理及定量分析方法进行了探讨。

The second one was released from Nd2O3 deoxidization. Based on the above results, seriatim calibrated method was used to calibrate the two peaks respectively. Accurate quantitative results of them were obtained.

根据文中研究得到的定性分析及定量分离方法，选取相应标准物质对两种氧化物释放峰进行分别标定，得到钕铁硼样品中两种状态氧化物的准确定量结果。

The shearing failure of structural plane is considered to be corresponding to the maximum of real contact area, a criterion is given to distinguish the shearing failure of structural plane and a new select method of shear strength is brought forward subsequently; Examine the influence of geometrical features and thickness of weak intercalation on the integrative strength of weak structural plane based on the composing of basic strengths, formative mechanism of shearing plane and failure pattern; and present the quantitative relation between the strength and thickness.

4详细研究了依附型滑动面中的硬性结构面和软弱结构面力学特性和破坏模式，对硬性结构面引入摩擦学中的粘着摩擦理论，着重研究结构面在剪切过程中实际接触面的变化规律，提出实际接触面积的最大点即为强度破坏点，并结合实际数据进行了验证；对软弱结构面则从其基本强度的组成、内部剪切面的形成机理和破坏模式入手，研究了结构面的几何特性、夹层厚度和强度关系对软弱结构面综合强度值的影响，并给出了定量关系式。

Based on the Similarity principle of the fractal theory and on the quantitative analysis of the historical traffic flow measured on path network nodes through rough set theory,this paper discussed the mode structure of the real-time dynamic traffic flow and put forward the optimal control method.

在运用粗糙集理论对路网节点所测得的历史交通流量进行量化分析的基础上，基于神经网络自学习的能力，研究了实时动态交通流的模型结构并给出了交通流优化控制方法。

ObjectiveTo develop a new quantitative method for determining solasodine in Solanum nigrum L.

目的建立龙葵中澳洲茄胺的高效液相色谱检测方法。

This method can be widely used in wavelength selection and data compression in spectral quantitative analysis.

该方法可广泛应用于各类光谱定量分析中的波长选择与数据压缩。

By fusing the IKONOS multi-band and pan image using several image fusion algorithms(IHS transform, PC transform, Gram-Schmidt transform and smoothing filter-based intensity modulation) and assessing the fusion image, indicates that qualitative comparison is too subjective, although many methods are provided for assessment when using quantitative methods, more bands and more methods should be used for their limitations, spectral curve comparison was the best method for appraising the result, spectral angle and geometry distance was introduced to appraise the spectral curve.

以IKONOS影像为数据源，对IHS、PC，Gram-Schmidt和基于亮度调节的平滑滤波四种融合算法进行融合处理，对其结果进行了评价。结果表明，定性比较主观性较强，定量比较方法虽多，但大都有一定的局限性，不同谱段的计算结果总有些差异。因此，定量评价时应该多选一些波段与评价方法才能获得比较客观的评价结果。光谱曲线的比较不失为一种比较好的方法，在对光谱曲线进行比较时本文引入了光谱角度和几何距离两种方法进行定量的比较。

Objective: To establish gas chromatography-mass spectrometric method for the quantitative determination and confirmation of melamine in milk powder.

目的：建立气相色谱－质谱法测定乳粉中三聚氰胺含量的分析方法。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样