multicomponent

Moreover, a new method combining Radon-Gabor transform with "clean" technique for multicomponent LFM signal detection and parameter estimation is presented.

然后阐述了用Radon Gabor变换对LFM信号进行检测和参数估计的基本原理，并结合逐次消去（Clean）技术提出了基于Radon Gabor变换的多分量LFM信号检测和参数估计实用算法。

Application of the Method of Collocation to Thermodynamic Consistency Test for Multicomponent System

配置法应用于多元体系热力学一致性检验

To address the problem of multicomponent patterns that many researchers have forgotten to consider it in their classification systems, an adaptive boosting multi-label learning algorithm ( AdaBoost. MC) is developed based on decision trees, maximum a posteriori ( MAP) and the robust ranking principles.

为解决许多研究者在其分类系统中未予考虑的多成份模式问题，开发了一种基于决策树、最大后验（MAP）和鲁棒排序原则的自适应boosting多标记学习算法（AdaBoost.MC）。

The current applications of microwave and ionic liquid in multicomponent reactions was illustrated.

综述了近些年来微波和离子液体在多组分缩合反应中的应用.

This natural antioxidant is a multicomponent mixture with antioxidative effect, safe in use and theof synthetics.

该天然抗氧化剂是多组分的混合物,其抗氧化成分力咖啡酸 、 绿原酸和多种氨基酸.

We present two kinds of optimal control policy for multicomponent batch distillation.

多元间歇精馏塔最常用的操作方式是控制回流比.

The essential characteristic and determination method of two types of phase diagrams for the multicomponent systems were studied. One is pseudo ternary phase diagram, and the other is n-tetrahedroid quaternary phase diagram.

以四组分为主，探讨了多组分体系两类相图的基本特征与制作方法，第一为伪三组分相图，第二为正四面体相图。

By " multicomponent systems " polymer chemists mean polymer blends, copolymers and reinforced composites.

聚合物化学工作者所称的 “ 多组分体系 ” 是指聚合物共混体, 共聚物和增强复合材料.

Low Temperature Gas Multicomponent Thermochemical Treatment Technology in Resisting Stray Current Corrosion

低温气体多元共渗工艺抗杂散电流腐蚀的研究

The study has laid the foundation for short cut design of multicomponent batch distillation column.

该研究结果分批精馏塔的简捷设计奠定了基础.

The multicomponent factors in groundwater influenced on concrete corrupt were reviewed through orthogonal test.

摘要通过混凝土腐蚀的正交试验考察地下水中的多成分因素在混凝土腐蚀中的影响效应.

It has been well established that the diffusivity matrix in a multicomponent system can be constructed by using atomic mobilities of various elements in phases and thermodynamic factor.

研究表明：由各相的原子移动性参数和热力学因子可以建立多元系的扩散系数矩阵。原子移动性参数可以通过优化二元和三元系的实测扩散系数获得。

This artical discussed the process condition of multicomponent modified polyester fibre at conventional spinning speed.

讨论了多组份改性聚酯纤维在常规纺丝速度下的生产工艺条件.

The thermodynamic data supplied by the phase diagram is necessary in calculating the microsegregation. But the phase diagrams of multicomponent alloys are very scarce.

相图所提供的热力学参数是微观偏析计算中的必需条件，但对于多元合金体系，往往没有可供参考的相图。

The quaternary excess volumes were predicted by using only binary parameter without any multicomponent parameters.

在不引入任何多元参数的情况下,直接用二元参数预测四元系的超额体积.

A series of multicomponent catalysts for preparation of methacrolein by oxidation of tertiary butyl alcohol were prepared.

制备了一系列叔丁醇氧化制甲基丙烯（？）的多组份催化剂。

The preparation of multicomponent alloy can optimize material compositions and improve thermoelectric properties.

制备多元合金可以优化材料的成分,提高材料的热电性能.

In this paper, some restrictions of target tranformation factor analysis ( TTFA) method applied to resolute pure component IR spectra from unknown multicomponent mixture system are reformed.

本文针对运用目标转换因子分析从混合物红外光谱中解析出纯组分光谱的有关限制，进行了有效的改进。

Multicomponent spectral fitting ( MSF ) is an important method of interference correction.

多元光谱拟合 ( SF ) 是一种新的校正多种基体干扰的方法.

The thermal behaviour of five series of novel multicomponent substituted polyoxometalate clusters was studied by means of thermogravimetry, differential thermal analysis, IR spectroscopy and X-ray powder diffraction at different temperature.

利用热重-差热分析，变温IR光谱和变温X-射线粉末衍射等方法，对所合成的过渡元素硅钼钨多元取代多金属含氧簇合物的热稳定性进行了研究。

The expressions of separative power of both binary mixture and multicomponent mixture are presented.

介绍了二元和多组分同位素混合物的分离功率表达式,以此衡量分离装置分离性能好坏.

An apparatus for measurement on vapor pressures of multicomponent system was constructed using an inclined ebulliometer with a pump like stirrer according to the principle of quasi static method.

根据拟静态法原理，采用斜式沸点计建立了一套适用于多组分体系饱和蒸气压测定的装置。

The system consists of sampling system and a multicomponent infrared gas analyzer.

该系统由取样系统和多组分红外分析仪组成.

The happening of regional desertification system is stochastic, complicated and multicomponent.

区域荒漠化发生是随机的 、 复杂的,多元的复杂系统.

Optimal Time-Frequency Representation ( TER) of Multicomponent Signals

多分量信号的最优时频表示

A dynamic nonequilibrium stage model of multicomponent distillation processes is developed in this paper.

提出了-种通用的多元精馏过程非平衡级动态模型.

Based on the iterative target transformation of factor analysis a new algorithm for estimating the component spectra from multicomponent mixture system is developed in this paper.

基于因子分析的迭代目标转换算法，本文提出一种从完全未知混合物体系中获取纯物种光谱的解析方法。

Isobaric Vapor-Liquid Equilibrium of Multicomponent Systems of Water, Ethanol, tert-Butyl Alcohol, Ethyl tert-Butyl Ether

水-乙醇-叔丁醇-乙基叔丁基醚多元物系的等压汽液相平衡

Normal Projection Target Factor Analysis and Its Application to Spectrophotometric Analysis& Study for Simultaneous Determination of Rare Earth Elements Multicomponent Mixture

正交投影目标因子分析法及其在光度分析中的应用&稀土元素多组分混合物同时测定的研究

The synergic extraction is main to from multicomponent complex of mixed ligand in extractive separation.

溶剂萃取分离中的协同萃取,是形成混配多元络合物的主要表现.