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Finally, detailed analysis on main problems existing in present research on windage yaw phenomenon is conducted.

所采用的静态受力平衡算法存在的问题进行了详细分析,给出了一种最大风偏角的修正方法;在确定杆塔与导线之间最小空气间隙时,传统做法是通过复杂的几何作图来估算,文中通过在杆塔计算模型中引入笛卡儿二维坐标系使计算更为简洁方便,且提高了准确度;最后对目前风偏现象研究中存在的几个主要问题进行了详细分析。

Firstly,we particularly explained the algorithmic of themusic recognition.Then,we made a study of the music characteristic and the musicrecognition methods.As for the burrs of the music signal,we put forward a curveplastic method to eliminate the burrs.Considering the difficulties of detecting thepoint of the music speech,we made use of the multi-frequency energy curve to detectthe end-point of the music signal with the crossing zeros rate.As for thedisadvantages of the large operation and influence of the formant,we improved theAMDF theory with the linear prediction algorithmic to detect the error.In order toobtain the characteristic parameter of the music signal,wo calculate the MFCCparameter to obtain the template and the pending signal characteristic parameter.Inorder to improve the rate of the recognition,considering the disadvantages of theDTW algorithmic,we find a new method to improved the DTW algorithmic bybroadening the point of the music signal and made simulation experimentation;As forthe disadvantages of the contraposition grade to the pitch,cadent and sing name,wefind a method to dynaic adjust the results of the recognition to improve the accuracyof the grade.

详细阐述了嵌入式音乐识别算法的详细设计与实现,研究了音乐语言的特点和音乐识别的侧重点,并阐述了基于音乐信号特色的语音处理及识别方法;针对音乐信号中的毛刺干扰,提出了曲线整形的思想,消除了音乐信号中的毛刺;针对音乐信号端点检测困难的特点,利用多频段能量曲线分割结合过零率来实现端点准确检测;针对音高提取运算量大且容易受共振峰影响的特点,利用线性预测残差的方法对传统的AMDF算法进行了改进并提取出了音高,在实际实现时,优化了AMDF算法,减少了计算量;为了得到较好的特征参数,通过求取梅尔频标倒谱系数的方法,分别提取了模板信号特征参数和待测信号特征参数;为了提高识别率,针对传统DTW算法的缺陷,采用了放宽端点和声刺激法改进了传统的DTW算法的性能并进行了仿真试验,使音乐识别率得到明显提高;在音高、节奏评分时,针对对位评分的缺点,采取了动态调整的方法提高了评分的准确度。

The cause of macromastia is not well understood and may be related to the mistakes in gene expression during puberty or pregnancy. There are a lot of researches focusing on the molecular mechanism of breast cancer and lactation, but seldom on macromastia. The size of an organ is determined by the size of the cells and the number of the cells, which depends on cell division and cell death.

巨乳症的成因可能是由於青春期或怀孕期乳房发育基因的表现异常而造成,但目前的研究对此并没有很详细的研究,与巨乳症相关的研究大多集中於病患的心理生理评估及手术方法的比较,乳房发育的相关研究目前都集中於乳癌与泌乳退乳的机制。

The present paper deals in detail with the origin, dynamics, geochemistry and physicochemistry of the ore-forming fluids, in combination with the origin of ore-forming matter, gold behaviour in the ore-forming fluids, equilibrium and unstability-precipitation in the course of migration on the basis of mineral composition and mineralization, alteration and ore-controlling factors of the representative gold deposits hosted in the Ailao Mountains ophiolitic melange belt, Yunnan.

笔者通过哀牢山蛇绿混杂岩带典型金矿床的物质组成、成矿规律、蚀变及控矿作用的研究,对哀牢山金矿带的成矿流体来源,成矿流体动力学、地球化学及物理化学性质进行了详细地讨论;对金矿的成矿物质来源,金在成矿流体中的存在形式,迁移过程中平衡、失稳-沉淀等进行了详细地分析和探讨。

Then some steganography methods hiding message on spatial domain or frequency domain of images are analyzed in detail, especially to those based on JPEG images, such as JSteg, OutGuess and F5 etc.

接着,论文详细分析了基于图像的隐匿技术,主要从空间域图像隐匿技术和频率域图像隐匿技术两个方面展开讨论,介绍了常见隐匿技术的算法原理和特点,特别对几种常用的JPEG图像隐匿技术JSteg、OutGuess、F5等作了详细的研究。

The present paper deals in detail with the origin, dynamics, geochemistry and physicochemistry of the ore forming fluids, in combination with the origin of ore forming matter, gold behaviour in the ore forming fluids, equilibrium ...

笔者通过哀牢山蛇绿混杂岩带典型金矿床的物质组成、成矿规律、蚀变及控矿作用的研究,对哀牢山金矿带的成矿流体来源,成矿流体动力学、地球化学及物理化学性质进行了详细地讨论;对金矿的成矿物质来源,金在成矿流体中的存在形式,迁移过程中平衡、失稳沉淀等进行了详细地分析和探讨。

Firstly, this paper investigates the risk management theories and chooses the risk management process suitable for China; secondly, summarizes the types of risks during construction stage, establishs the proper methods for risk identification, with these methods identifies the risks of the Wu-xing Bridge and forms the risk list; thirdly, through the reseach of modern decision-making theoris, researches the risk attitude of the managers by design a risk analysis questionnaire; then, with the expert-experiential based assessment method, makes dynamic risk assessment in every single construction stage; finally, according to the risk assessment results, designs a succinct risk management handbook which supports the risk management during bridge construction pithily.

首先,在研究国内外先进的风险管理理论的基础上,确定了适合我国桥梁施工阶段风险管理的基本流程;其次,对桥梁施工阶段风险事态类型进行了总结,确定了适合我国桥梁施工阶段风险事态识别的方法,并对五星桥进行了详细的风险事态识别,形成了完备的风险事态列表。再次,通过对现代决策理论的研究,制定了研究决策人风险态度的调查问卷,对决策人的风险态度进行了研究;然后,采用基于专家经验的风险估计方法对风险事态进行了评估,并针对施工阶段进行了动态的等级评估;最后,根据评估的风险等级设计了简洁适用的风险管理手册,为桥梁施工现场的风险管理提供了有力支持。

The first part is an introduction. It describes the study significance, the purpose, the method and relative study evolvement from home and abroad and so on. The second part is a study basis. It illustrates study theory of financing storehouse and third-party logistics in details, which is a supply chain model theory resulting from logistics theory and financing storehouse theory and the third-party enterprise. The third part introduces impawning loan and its choke point in 3PL service innovation and financing storehouse business operation model. The forth part analyses restrictive factors of medium and small enterprises financing storehouse business in our country, which gives relative suggestions.

第一部分是绪论,阐明了本文的研究意义、目的、方法以及国内外的相关研究进展情况等;第二部分是研究基础,详细阐述了研究融通仓和第三方物流的相关理论,分别是物流理论、融通仓理论和第三方物流公司主导的供应链模式理论;第三部分介绍了第三方物流服务创新中质押贷款及其瓶颈,以及融通仓业务的运作模式;第四部分,分析了我国中小企业开展融通仓业务的制约因素,并提出了相关建议;第五部分,针对中储股份南京分公司开展质押监管。。。

The first part is an introduction. It describes the study significance, the purpose, the method and relative study evolvement from home and abroad and so on. The second part is a study basis. It illustrates study theory of financing storehouse and third-party logistics in details, which is a supply chain model theory resulting from logistics theory and financing storehouse theory and the third-party enterprise. The third part introduces impawning loan and its choke point in 3PL se...更多rvice innovation and financing storehouse business operation model. The forth part analyses restrictive factors of medium and small enterprises financing storehouse business in our country, which gives relative suggestions. The fifth part analyses the feasibility for construction of supply chain model based on financing storehouse business in 3PL service innovation, which aims at impawning supervision condition in Zhongchu Development Stock Co., Ltd Nanjing branch.

第一部分是绪论,阐明了本文的研究意义、目的、方法以及国内外的相关研究进展情况等;第二部分是研究基础,详细阐述了研究融通仓和第三方物流的相关理论,分别是物流理论、融通仓理论和第三方物流公司主导的供应链模式理论;第三部分介绍了第三方物流服务创新中质押贷款及其瓶颈,以及融通仓业务的运作模式;第四部分,分析了我国中小企业开展融通仓业务的制约因素,并提出了相关建议;第五部分,针对中储股份南京分公司开展质押监管的情况,分析了在第三方物流服务创新中,构建基于融通仓业务的供应链模式的可行性。

The key of this article is the tri-prism modeling arithmetic and the incising arithmetic of tri-prism. It detailed introduces the modeling arithmetic and three kinds of incising arithmetic.

本文重点研究了三棱柱的体建模算法以及基于三棱柱体的切割算法,进行了详细的算法设计,将三棱柱的剖切分情况进行了详细介绍。

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推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。