查询词典 residual spectrum

The main type of the fluvialfacies reservoir residual oil includes watering disperse phase residual oil,either lowpermeability feebleness watering residual oil layer at channel sand top, overbank or borderfacies thin layer hypotonic residual oil,residual oil layer of pollution by engineering, bestcompartment microtrap residual oil, sever edge region residual oil of developed fault blockextension ,it amounts to six strain main .

河流相储层中剩余油的主要类型，包括水洗区分散相剩余油、河道砂上部低渗透弱水洗剩余油层、溢岸或边缘相薄层低渗剩余油、工程污染所致剩余油层、井间微圈闭剩余油、已开发断块外延断棱区剩余油等六种主要类型。

To further understand and correctly master the notion of marginal spectrum in Hibert-huang transform, the linear property of marginal spectrum is demonstrated, an mistake to the notion of marginal spectrum in some documents is pointed out, and a new viewpoint about the essential difference between marginal spectrum and Fourier frequency spectrum is put forward by which the amplitude of Fourier frequency spectrum only represents the probability that a frequency objectively exists in a signal while the amplitude of marginal spectrum decides whether a frequency objectively exists in a signal.

为了深入理解和正确掌握希尔伯特－黄变换（Hilbert-Huang Transform，简称HHT）中的边际讲概念，证明了边际谱的线性性质，指出了文献中对边际谱概念的一种误解，提出了边际普与Fourier频谱之间本质区别的一种的新观点，即Fourier频谱的幅值只能反映频率在信号中实际存在的可能性大小，而边际谱的幅值则能真实反映频率在信号中是否存在。

In the process of determining the quantization model of enterprise residual income allocation for human capital, this paper: first, takes the value devoted by human capital as the base point, determines the total amount of enterprise residual income allocation and introduces the economic value added index into this study; secondly, starting with the external factors (i.e. the value devoted by human capital and the negotiating power of human capital and material capital in the enterprise) that influence the proportion of human capital in enterprise residual income allocation, evaluates the negotiating power of human capital and material capital in the enterprise by using fuzzy synthetical evaluation method and puts forward the quantization method and application model for allocating the enterprise residual income between the owners of human capital and material capital; at last, determines the prorate of value devoted by individual human capital on the basis of their respective positions and calculates the amounts for individual human capital to allocate the enterprise residual income in combination with the performance examination for each department and individual human capital in the enterprise.

论文在确定人力资本参与企业剩余分配量化模型的过程中，首先以人力资本贡献价值为基点，明确企业剩余分配总量，引入经济增加值EVA指标；其次从影响人力资本参与企业剩余分配比例的外部因素—人力资本贡献价值和人力资本与物质资本在企业内的谈判力入手，用模糊综合评价法对人力资本和物质资本在企业内的谈判力进行评价，结合对人力资本的业绩考核，提出了企业剩余收益在人力资本所有者与物质资本所有者之间分配的量化方法和应用模型；最后用层次分析法确定个体人力资本的岗位贡献价值的权重，结合企业内对部门和个体人力资本的业绩考评，计算企业内每个个体人力资本分配企业剩余的数额。

Aiming at this problem, the concept of the second order power spectrum was proposed based on the characteristic of the amplitude tune with periodical notch spectrum in thin layer and theoretically researched. The corresponding relationship between the thickness of thin layers and the maximum value of second order power spectrum was established. The theoretical criteria and method for the thickness estimation by second order power spectrum were given. The second order power spectrum map is made by the energy relationship between the thickness of thin layers and the second order power spectrum, and the time responding to strong energy on the map is the time of thin layer.

为此，从薄层振幅调谐具有周期性陷频谱特征出发，提出了二阶功率谱的概念，从理论上对薄层的二阶功率谱特征进行了研究，建立了薄层厚度与二阶功率谱极大值之间的对应关系，给出了利用二阶功率谱进行薄层厚度预测的理论依据和方法，即根据薄层厚度和二阶功率谱的能量关系制作二阶功率谱图，图上强能量团对应的时间即为薄层时间厚度。

In the aspect of the study of the application of HHT method, This dissertation has done three part of jobs: first, the Elcentro strong ground motion which is in common use in earhtquake engineering is analyzed by HHT method, getting its amplitude-frequency-time distribution and the comparison between the HHT marginal spectrum and Fourier spectrum is also made; second, the typical nonlinear system defined by the Duffing equation is analyzed by HHT method, getting its numerical value's amplitude-frequency-time distribution and the comparison between the HHT marginal spectrum and Fourier spectrum is also made; third, define the stationary degree of non-stationary signals making use of 3-D time-frequency spectrum and marginal spectrum, the stationary degree curve of Elcentro seismic recording is protracted according to its defining formula, the stationary degree curve of Elcentro seismic recording which change with time is protracted according to similiar definition.

在HHT方法的应用研究方面，本文做了三部分的工作：首先，利用HHT方法分析了地震工程中常用的Elcentro非平稳强震记录，得到了该记录的振幅－频率－时间分布特性，并将得到的边际谱与傅立叶谱做了比较；其次，应用HHT方法分析了典型的非线性系统－Duffing方程，得到了该方程数值解的振幅－频率－时间分布特性，并将得到的边际谱与傅立叶谱做了比较；最后，利用三维时频谱与边际谱定义了非平稳信号的平稳度，并依照其定义式绘制了Elcentro地震波记录的平稳度曲线，依照类似与依赖与频率变化的平稳度定义，初步尝试编程绘制了Elcentro地震波随时间变化的平稳度曲线。

This result can best be viewed as a quantum black hole version of the third law of thermodynamics. As a result of this area spectrum, the spectrum of M is discrete, bounded below, and can be made positive. Prom the physical point of view, the semiboundedness and positivity of the spectrum are very satisfying results: The semi-boundedness of the spectrum implies that one cannot extract an infinite amount of energy from the system, whereas the positivity of the spectrum is in agreement with the well-known positive-energy theorems of general relativity.

同时根据EMDA黑洞动力学，存在与面积谱对应的大于零且有下界的质量离散谱，从物理上来看，质量谱的半有界性意味着不可能从系统吸取无限的能量，而正定性则与广义相对论中的正能定理一致，也就说稳态轴对称EMDA时空的ADM能量总是大于零。

In this thesis, we use the Min-Max criterion and Parks-McClellan algorithm to design this optimal approximation error of spectrum. Moreover, we give constraint of this optimal spectrum to get the positive spectrum. Then the positive spectrum can be factored by Spectrum Factorization Theorem and can be realized by FIR system.

我们利用最小化最大误差指标，及Parks-McClellan演算法，设计出具有最佳误差的频谱，并对此频谱做限制式上的处理，来得到正数列频谱，并将所得到之正数列频谱利用分解理论做分解，并以FIR系统实现之。

Through simulation and computation, some critical values to contral interferences are obtained. These values have directive significance to the design and deployment of WRAN.(4) New methods to measure and analyze spectrum aredevelopedAccording to the shortages of previous spectrum measurements, new methods to measure spectrum occupancy in wide-band and multi-point synchronously is proposed in this dissertation, and the tests last a whole week; the relativities of licensed services are considered when test points are selected. More importantly, data mining and in-depth analysis are carried out with the huge amounts of test data, and a channel analysis method using Channel Vacancy Duration and Service Congestion Rate are proposed. The spectrum relativities of 3-dimension in time, space and frequency are researched also. The correlativity between channel state and history information is discoved, and which will provide the scientific basis to channel modeling, spectrum analysis and decision of CR users.

4提出了频谱测量与分析的新方法针对以前频谱测量工作存在的不足，本文提出了多点同时广域频谱测量方法，测量工作持续了一周的时间，同时考虑了测量地点的选取和频谱授权业务之间的相关性；对测量得到的海量数据进行了数据挖掘和深度分析，提出了使用信道空闲时间(Channel VacancyDuration，CVD)和业务拥塞率(Service Congestion Rate，SCR)进行信道分析的方法，研究了频谱之间的时间、空间、和频率三维立体的相关性，发现了信道状态和历史信息的关联性，为CR用户的信道建模、频谱分析和决策提供了科学的理论依据。

The enterprise remaining is uncertain, therefor, the residual claimer is the stakeholders, the enterprise elements'owners obtain the residual claim can't necessarily be able to get the enterprise surplus, the realization of residual claim depends on the residual control.

企业剩余是不确定的，因此，剩余索取者也就是风险承担者，企业(来源：b6d6b6ABC论文网www.abclunwen.com)要素所有者获得企业剩余索取权并不一定能得到企业剩余，剩余索取权的实现往往依赖于剩余控制权。

Information entropy being fused in residual correlation analysis of dynamic model, this paper constructs a general diagnostic quantity named "residual entropy", which means the of information left in residual series, and indicates the approximation degree of residual to white noise.

残差熵，它的直观物理意义是残差序列中所残留的信息量，可以定量地反映残差序列逼近白噪声的程度。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？