鉴别分析

On analyzing the reason of the failure of CRM, which are the inexplicit strategy definition and the misidentification of key processes, resources, competences and technologies aligned with CRM strategy, we use Balanced Scorecard as a new tool to define Customer Relationship Management strategy.

在分析客户关系管理（Customer Relationship Management，CRM）实践失败原因的基础上，结合平衡计分卡的优势，建立了基于平衡计分卡的CRM战略模型，通过从财务、客户、流程和学习与成长四个视角的分析，鉴别出支撑CRM战略的关键流程、资源、技术和能力。

This paper extracted and analysed 11Math-Mophological Features such as Area, Perimeter, X-Length, Y-Length, Shape-Parameter, Lobation, Sphericity, Circularity, Roundness, Eccentricity and HoleNumber. Based on 40 species of insects which belonging to 8 Orders, 25 Families. And then ranks the accountability of 11 features each in insect identification while assessing their implication to insect taxonomy on levels of Order, Superfamily, Family and Species. More than those, also describes the kinship among the insects of various categories within the same level from the perspective of mathematical morphology through cluster analyses.

论文对隶属于8个目25科的40种昆虫利用计算机视觉技术进行了自动鉴别研究，从昆虫图像中提取和分析了这些昆虫的面积、周长、横轴长、纵轴长、形状参数、叶状性、球状性、圆形性、似圆度、偏心率、亮斑数等11项数学形态特征，并分别探讨了在目、总科、科及种分类阶元上这些数学特征在昆虫分类中的应用可能性和可靠性，利用聚类分析从数学形态学角度对所涉及到的同阶元昆虫类群的亲缘关系做了描述。

A feature extraction method for palmprint image is proposed,the implementation procedure of this method is as follows:firstly,the 2D Gabor wavelet transform coefficient amplitudes are computed at the equispaced discrete positions on the palmprint image,and they are used as original features of the palmprint image;then,the dimension of the Gabor wavelet feature is reduced by principal component analysis;lastly,the optimal discriminant features that are most advantageous for classification are extracted by linear discriminant analysis.

提出了一种提取掌纹图像特征的方法，该方法的实现过程如下：首先，计算掌纹图像上均布离散位置的二维Gabor小波变换系数的幅值，将其作为掌纹图像的原始特征；其次，利用主分量分析实现Gabor小波特征的降维；最后，通过线性判别分析提取最有利于分类的最佳鉴别特征。

Studying this patient's disease history,clinical representation,imaginal checking result,combining litrature review of this field,we conclude the points of differencial diagnosis of the two dieases,analyze the reason of misdiganosis and summarize the experiences of treating this kind of disease.

通过对这一病例病史、临床症状体征、影像学检查结果等资料的分析，结合国内外的文献报道，总结了这两种疾病鉴别诊断的要点，分析了这一病例误诊的原因及在治疗中获得的经验。

The interior structures of mediastinum space occupying focus could be observed directly by CT examination.In addition,CT could identify cystic or parenchymatous mass and understand the relationship between blood vessels and focus.

本文通过我院1998年至2003年间收治的60例纵隔占位性病变术前CT诊断与术后病理结果的对比分析，验证了胸部CT对纵隔占位性病变定位、定性的价值，补充一些少见的纵隔占位灶的CT表现分析在鉴别诊断中易于混淆的CT征象。

Objective: The composition of Ramulus Uncari a cum uncis in Tiaoya-yixin capsule was identified with TLC and UV.Method: Ramul us Uncaria Cum Uncis based on herbs, was used as control herb.

提要 目的：用薄层层析和紫外分析方法对调压益心胶囊中所含的钩藤成份进行分析鉴别。

Objective: The composition of Ramulus Uncari a cum uncis in Tiaoya-yixin capsule was identified with TLC and UV.Method: Ramul us Uncaria Cum Uncis based on herbs, was used as control herb.

目的：用薄层层析和紫外分析方法对调压益心胶囊中所含的钩藤成份进行分析鉴别。

This paper deals with systematic species investigation and quality evaluation of Rosa rugosa in Shandong- province.

本课题对山东玫瑰花进行了系统的品种调查整理和质量评价研究，从本草学考证、栽培及加工方法研究、植物学研究、药材鉴别、含量测定、挥发油成分GC-MS分析等六个方面对其进行了全面考察、研究分析。

In this research, the spectra of five typical varieties of yogurt were measured by a spectroradiometer. Then clustering analysis was made using principle component analysis. Artificial neural network with principle components as input was used to establish discrimination model.

研究中，采用光谱仪获得5种典型酸奶品种的光谱曲线，然后用主成分分析法对5种酸奶品种进行聚类分析，再结合人工神经网络技术建立模型进行品种鉴别。

Objective To analyze brain tuberculoma on magnetic resonance imaging findings retrospectively and develop the level of diagnosis and differential diagnosis to brain tuberculoma.

目的 分析脑内结核瘤的MRI表现，进步提高对本病的诊断和鉴别诊断水平方法回顾性分析9例脑内结核瘤的MRI表现，其中7例经手术病理证实，2例临床证实。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。