鉴别分析

In particular, the development of three-dimensional fluorescence technique provides a new way to the fingerprint identification of Chinese traditional medicine. In this thesis, fluorescence spectra of water extraction of three certified pharmacopeia rhubarbs have been studied.

荧光分析法在中草药及其有效成分的研究上有着广泛的应用，特别是三维荧光图谱的发展，为中药指纹鉴别提供了广阔的应用前景。

We review the differential diagnosis of cerebellar ataxia with vision loss secondary to retinal pigmentary dystrophy. This paper supports concept of a desirable clinical diagnosis to avoid multiple genetic or invasive testing in children with neurodegenerative disorders.

回顾分析伴有继发于视网膜色素营养不良的视力丧失的SCA的鉴别诊断，然后在此提议应有一个理想的临床诊断的概念，以避免对患有神经退行性病的儿童进行多种遗传学或侵入性的检查。

First it gives a comprehensive introduction on the feature of the data and materials about Piman at every phase, including inheritance, innovation and development of essences of these materials and undertaking a specific analysis on those representative works which involves many aspects such as the cause of the disease, interpretation of the cause, diagnosis and examination, treatment, with medicine characteristic and aftercare and also a more specific and in-depth statement is made on describing those extraordinary and brilliant medical treatise.

在每一阶段中首先综合介绍痞满相关文献中所载内容的特点，包括继承、创新和发展；重点对有代表性的著作进行细致的分析，其中涉及了痞满的病因、病机、诊断和鉴别诊断、治疗、用药特点、调护等多个方面，并对有卓越贡献的医家论著进行了重点和深入的论述。

This thesis studies the electrochemical behavior of heme proteins with single-sweep polarography, and sets up a new quantitative and qualitative analysis method of heme proteins.

本论文采用单扫描极谱法对血红素蛋白质进行深入研究，建立了一种可对血红素蛋白质进行有效鉴别和检测的新型电分析方法。

On the basis of the gas chromatographic analysis of n-alkane fingerprint, the method achieved good reliability with selecting seme characteristic alkanes (i.e.n-C17, n-C18, n-C20, pristane and phytane) as the criteria of identifying. The whole procedure was simple and facile while expending short time.

该鉴别方法基于样品的正构烷烃气相色谱指纹分析，选择既能表征油种固有特性，又受风化影响较小的正十七烷n-C_(17、正十八烷n-C_(18、姥鲛烷、植烷和正二十烷n-C_(20等特征烷烃作为判据，可信度大，而且整个操作流程短，较简便易行。

A secondary road segment was illustrated as an example for simulation analysis.

目前事故多发路段的鉴别方法都是针对在用的道路，依赖于对交通事故历史数据的统计分析，尚不能预测设计中道路的潜在危险点[4-6]。

The results suggest that weighted correlation analysis can precisely measure the spectral similarity among Chinese patent medicines, and is suitable for their identification and quality control.

加权相关分析可以准确地测量UV吸收光谱的相似度，可将其用于中成药的鉴别和质量控制。

Results show that the digital spectroscope has the merit of fast analysis and can be used for quantitative analysis and material identification.

结果表明，数字化看谱镜在保持快速分析特点的同时可以达到定量分析目的，能够有效解决钛合金中Mo元素的快速定量分析及材料牌号鉴别问题。

The collected fungus can be used as specimen after being sorted out, and a comprehensive analysis should be given to the identification and classification according to such shape features as sporocarp, and spore.

本文介绍了大型真菌标本的采集方法，采集的真菌经整理分类后可作为标本，真菌标本的鉴别分类应根据子实体、孢子印、孢子等形态特征及习性进行综合分析。

It can clearly display different microstructures of anterior and posterior segments of eyes and conduct objective and quantitative measurement and analysis, which provides substantiation and precise measurement for the clinical and differential diagnosis, curative tracking and pathology of eye diseases.

能清晰显示眼前节或眼底组织不同层次的结构并对眼前节组织的细微结构进行客观、定量的测量和分析。为眼前节及眼底疾病的临床诊断、鉴别诊断、疗效观察及一些疾病的发病机制方面提供了客观依据和精确的定量测量数字。

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。