查询词典 method study

This paper focus on the study of the probability based extraction method which includingword, text line and text block extraction in our Optical Character Recognition System. Inpre-process of OCR, several methods of the two problems:image binarisation are alsodiscussed, thus corresponding methods are finally selected and determined.

本文主要对字符识别系统中基于概率的提取方法进行了研究，其中包括对文本行的提取、块的提取和词的提取，并对字符识别预处理中的两个问题：图象二值化和倾斜字体校正的几个方法的优劣进行了讨论和试验模拟，并最终为我们的字符识别系统确定了相应的方法。

Objective: To study the method and clinical application value of multi-slice CT in brain blood vessel resemble .

目的：探讨多层螺旋CT脑血管成像的方法与临床应用价值。

Objective:To study the method of diagnosis and treatment for blunt pancreatic injuries.

目的：探讨闭合性胰腺损伤诊断和治疗的方法。

The method of Agrobacterium-mediated transformation is the most widely used in genetic transformation. To this day, only several genotypes such as Bobwhite and Yangmai158 have been used in transformation successfully. To widen the recipient genotypes, ten different genotypes were transformated by Agrobacterium-mediated In our study, transformation efficiency of B31706 and B31575 were significantly higher than Bobwhite. Moreover, regeneration rate and resistant plantlet rate of Agrobacterium-mediated genetic transformation in B31706 immature embryos callus was the highest one among the genotypes.

农杆菌介导法是目前应用较为广泛的转化方法之一，但在小麦中，只有包括Bobwhite和扬麦158在内的少数几个基因型被成功用于农杆菌介导的小麦遗传转化中，为了拓宽小麦农杆菌转化的受体基因型范围，本研究对10个不同基因型的材料进行了转化实验。B31706和B31575的转化率明显高于对照材料Bobwhite 。

The establishment of qualitative PCR method for detection of GM maize, soybean and cotton The study has set up the detection methods of endogenous reference gene zSSⅡb of maize and Lectin of soybean, as well as the event-specific detection of GM maize MON810, Bt176, T25 and GM soybean line 40-3-2, and the detection of GM Bollard〓 cotton by conventional PCR and real-Time quantitative PCR.

这种方法所检测的PCR产物既包含了作物基因组序列，又包含了外源基因的启动子序列，是高度特异的，并且也排除了由于植物花椰菜花叶病毒感染等因素所导致的假阳性结果。

The role of bioassay method in study of relationship between insect and plant volatile as well as the biological significance of attraction of Pterocarya stenoptera to cotton bollworm were discussed.

讨论了生测方法在研究昆虫与植物气味关系中的作用以及萎蔫的枫杨叶气味引诱棉铃虫的生物学意义。

The activity of each component inAl-Si-Fe alloy at various temperatures was calculated using the data measured byboth Bonnier method and this study.

用Bonnier法和本实验所测定的数据计算了Al-Si-Fe合金在不同温度下各组元的活度。

The novel study method is simple and credible, it may server as the reference for the separation and determination of borneol from the solid dispersion.

本课题研究的分析方法可作为分散体中的冰片含量的测定方法。

Bosun Tools, located in Shijiazhuang, Hebei Province is a fast-growing private enterprise manufacturing Diamond tools. By applying the case study method, the author presents here Bosun\s product strategy and its customized production features on overseas market, including product features, product positioning in both domestic and overseas markets, new product development and product-mix strategy etc.

报告以石家庄博深工具有限公司aa一个快速成长的专业生产金刚石工具的中小民营企业为研究对象，采用案例分析的方法对该企业的产品策略以及它针对国际化市场的产品定制化生产进行了分析探讨。

In this paper,Numerical calculation study was based on the boundary element method.

以边界元方法为基础，对腐蚀电场仿真模型进行了推导和计算。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。