应用流行病学方法和相应的统计手段对山东省90年代农区布鲁氏菌病流行特点进行了调查分析。
Epidemiologic features of Brucellosis in the rural areas in Shandong in the 90 's were studied and analysed by means of epidemiological and statistical methods.
在总结分析砾岩特点的基础上,简要介绍了包括CT扫描、图象分析、粒度统计、全直径分析等几种非常规孔隙度实验估测分析方法。
Based on analysing the gravel features, several non-conventional porosity laboratory prediction methods, such as ct scan, image analysis, grain statistics, full-diameter analysis, have been described.
该方法利用混沌序列具有容易生成、对初始条件敏感,以及具有白噪声的统计特性等特点。
This method makes use of good properties of chaotic sequences, such as ease of generation, sensitive dependence on their initial condition and noise like statistic characteristics.
企业财务危机预警问题本身的特点和复杂性,使其很难用传统的统计分析方法进行建模。
Just the characteristic and complexity of the financial early warning problem itself, make us very difficult to carry on modeling to it with the traditional statistics analytical method.
本文首先介绍了自相关过程的特点和识别、统计过程控制中的过程能力分析和控制图方法的基础理论和知识。
The basic theory and knowledge of the characteristics and identification methods of auto-correlated process, process capability analysis and control charts are first introduced in this paper.
论文采用统计分析、比较描写等多种方法探讨状态词缀的特点,试图从新的角度解释语言研究中的一些问题。
The paper adopts statistics, analysis, comparing description, etc. method to explore the feature of status affix, it attempts to answer questions existing in language study from a new Angle.
本文分析了燃烧分析仪的数据预处理方法的统计特点、有效性及其缺陷,并论述了采用软、硬件处理法有效性。
This paper analyses and discusses the statistical feature, the effectiveness and the defect of the digital preprocessing method by means of hardware and software in the analyzer system.
采用频数统计方法,分析《普济方》的舌象特点。
To analyze the characteristics of tongue manifestation with frequency statistics method.
本研究的贡献在于,以历史法和统计法等多种方法相结合,廓清了清代江西解元和举人分布的共时态、历时态特点。
Contribution of this dissertation is to comb out the Characteristics of distribution of Jie-yuan and Ju-ren in Jiangxi with a conjunct method of history and statistics.
采用问卷调查、文献资料和数理统计等综合研究方法,分析浙江省现阶段群众体育需求特点。
By using the method of questionnaire, investigation and mathematical statistics, this paper analysis the characteristics of demand for mass sports in Zhejiang province nowadays.
本文首先对电梯交通模式的类别、特点进行了分析,提出了基于电梯客流统计特性的客流交通模式识别方法。
The thesis analyses the characters of elevator traffic system firstly, further point out the identifying of traffic pattern by the statistics about the elevator traffic.
利用统计不定性随机变量,结合现有结构的特点,提出荷载、抗力变异性的小样本统计推断方法;
Secondly, by introducing the random variable that is statistical ambiguity, the statistics of loading and resistance of existing structure are researched.
本文分析了RSO-4分析仪数据预处理方法的统计特点、有效性及其缺陷。
This paper analyses the statistical feature, the effectiveness and the defect of the digital pre-processing method in RSO-4 analyzer.
第一阶段采用神经网络数据挖掘方法,针对企业自身特点和需要,选择一些易得到的统计数据指标选取。
In the first stage, according to the enterprise's own characteristic and need, some apt to received statistics indexes has been chosen to screen to the supplier by taking data mining method.
方法调查3年间老年住院病人的病例资料,从性别、年龄、发作次数、症状特点来进行统计分析。
Methods Statistical analyses of Patients age, frequency of attacks and symptoms were made according to the clinical literatare in the past 3 years.
该文分析了已有短语抽取技术,并结合汉语特点,提出了基于概率统计技术和规则方法相结合的概念抽取方法。
The paper gives the method based on probabilistic techniques and rules for new word discovery via analyzing the current techniques of phrase extraction and combining the specialties of Chinese.
根据等效焓降法在热力系统计算时的特点,推导了循环函数法在回热系统中的局部定量计算方法,导出了回热系统局部定量计算的几个重要结论。
According to the features of equivalent enthalpy-drop method applied to thermodynamic system, the methods of local quantitative calculation for cycle function method in regenerative system is deduced.
本文从油田实际出发,分析对比了常用的几类典型双曲递减方程解法的特点,提出了一种全新的统计分析筛选方法。
Having analyzed and compared some typical solutions to the hyperbolic decline equation, this paper presents a new statistical analytical sieve method.
动用数理统计方法,研究了石灰岩土壤的特点及土壤因子对淡竹生长的影响。
The characters of limestone soil and its influence on the growth of Phyuostachys glauca McCl- were studied in this paper.
首先,考虑到水下图像的特点,我们采用图像的模糊增强技术,并使用统计学方法快速自适应地选取渡越点。
The author firstly uses the fuzzy enhancement. According to the characteristic of the underwater image, a statistics-based method is proposed to choose the adaptive cross point.
在分析煤炭环境成本发生规律和特点的基础上,运用数学统计分析方法,构建煤炭环境成本函数,并确定煤炭环境成本优化的原则和方法。
Based on the analysis for the character and the law of the environmental cost of the coal-mining enterprise., using mathematics to set up the environmental-cost function.
运用文献资料调研、统计分析、类比等方法,探讨甘肃省高原训练基地地理环境的特点及其与训练的关系。
This paper discusses the geographical and environmental characteristics of altitude training base in Gansu in order to provide the theoretical basis for altitude training.
采用加性-显性遗传模型和统计分析方法,分析了水稻对UV -B辐射增强的抗性遗传特点。
Genetic model for Additive Dominant and statistical analytic methods were used to analyze the inheritance of the resistance to enhanced UV B radiation in rice (Oryza sativa L.)
在纹理特征提取方面,针对不同纹理特点分别采用了基于共生矩阵的统计纹理分析和基于小波变换的频谱纹理分析两种方法予以实现。
Similarly, the work of texture feature extraction is obtained by using co-occurrence matrix or frequency analysis based on wavelet transform depending on different characteristics of images.
该方法可以将各个不同状态下的不完全数据作为一个整体进行统计分析,具有信息量大、精度高的特点。
As the cross information among the test data in different states is fully exploited, this present method can reach higher precision than the traditional method.
方法对我院1997年1月至2002年12月收治的21例典型的壶腹周围癌患者的临床特点和ERCP检查资料进行回顾性统计分析。
Methods The records of 21 patients with periampullar carcinomas (1997.01-2002.12) were analyzed retrospectively, including their clinical characteristics and ERCP imaging features.
使用期刊引证报告(JCR)6015种期刊数据,以统计学方法探索性地分析5年期影响因子IF5的特点。
Based on the data of 6015 journals collected in the Journal Citation Reports (JCR), the author investigates the characteristics of 5-Year Impact Factor (IF5) with the method of statistical study.
方法统计2000年至2007年内25例此类患者,对其发生原因、发病特点,治疗及预后进行研究,并结合文献进行临床分析。
Methods 25 cases admitted from 2000 to 2007 were studied retrospectively on etiology, character, therapy and prognosis with literature review.
方法回顾性分析452例糖尿病性神经病变患者的临床表现特点,对相关因素作统计学分析。结果周围神经病变临床表现较自主神经病变常见;
Methods The Clincial characteristics of 452 cases of type 2 diabetic patients with DN were reviewed retrospectively, and the factors related with DN were statistically analyzed.
方法回顾性分析452例糖尿病性神经病变患者的临床表现特点,对相关因素作统计学分析。结果周围神经病变临床表现较自主神经病变常见;
Methods The Clincial characteristics of 452 cases of type 2 diabetic patients with DN were reviewed retrospectively, and the factors related with DN were statistically analyzed.
应用推荐