A novel method is proposed in this paper by research on complex wavelet, in which phase information of complex wavelet transforms is used to detect frequency and harmonics.
本文通过对复小波的研究发现复小波变换的相位信息能用于频率检测和谐波分析，提出了基于复小波变换相位信息的频率和谐波检测新算法。
Complex networks have penetrated into many fields such as mathematical subject, bionomy, engineering and so on. Now the research on complex networks has become a very challenging subject.
复杂网络研究正渗透到数理学科、生命学科和工程学科等众多不同的领域，对复杂网络的研究已成为网络时代科学研究的一个极其重要的挑战性课题。
Building on decades of research and mountains of data, scientists and animators are now recreating in vivid detail the complex inner machinery of living cells.
在数十年研究和数据积累的基础上，科学家和动画师们正在再造活细胞复杂内部机构的生动细节。
Needless to say, the actual body of research on this topic involves numerous different studies, and the scientific issues arising here can be quite complex.
毋庸赘言，关于这个主题的研究实际上涵盖了无数的不同实验，并且所涉及到的科学问题会很复杂。
“A parent's job is now way more complex, ” says Rosen, who has done research on how technology influences people for more than 25 years.
对高科技给人们带来什么影响上做了25年研究的罗森说，我们给这些孩子创造了一个充斥着各种诱惑的花花绿绿世界。
Scientists hope the research, which shows pigs are capable of complex emotions, will have an impact on animal welfare.
科学家们希望这个展示了猪有复杂感情的研究可以对动物身心健康研究做出贡献。
Further research from Microsoft also reveals why only some organizations insist on very complex passwords.
来自微软的进一步研究同时披露只有很少组织坚持使用非常复杂的密码。
One of the challenges of research in soil ecology is to understand the impacts of management on the complex interactions of all organisms at the soil community level.
农业管理对土壤群落水平下各种生物之间复杂的相互作用的影响是土壤生态学研究的一个热点。
The study on laser transmission and scattering characteristics in complex environments is the basis research of light scattering from target and environment.
复杂环境中激光传输和散射特性是目标与环境光散射特性研究的基础。
Dogs are prone to complex emotions such as jealousy and pride, according to scientific research that sheds new light on their relationship with humans.
一项科学研究表明，狗也会产生嫉妒和骄傲等复杂的情感。该研究进一步揭示了狗与人之间的关系。
Taking complex industry process control as background, this research focuses on optimization problems of fuzzy systems.
本研究是以复杂生产过程为背景，在模糊系统优化领域开展的专项研究。
In this paper, I have done a deeper and more meticulous research on this method, and present the image-based shadow generation method of composited object in complex scene.
在本篇论文中，作者对这一方法进行了更为深入、细致的分析研究，并提出了基于图像的在复杂场景中生成合成物体阴影的方法。
The progress of research on the theories, materials and applications of complex perovskite ferroelectric relaxor ceramics was reviewed briefly.
本文对复合钙钛矿弛豫铁电陶瓷的理论、材料及应用研究进展作了简要综述。
A considerable amount of theoretical and experimental research on strength theory of materials under complex stress state was done in the 20th Century.
在20世纪，关于材料在复杂应力状态下的强度理论进行了大量的理论研究和实验研究工作。
The research on the representation and visualization of multiresolution dynamic terrain in the complex battlefield environments is not so mature at present.
目前，关于复杂战场环境中动态地形的表示及动态地形多分辨率实时可视化问题的研究在国内外还极不成熟。
On the other hand, organism is treated by information science scholar as new research targets of complex and intelligent systems.
另一方面，系统控制论等信息科学学者也正把生物体看作又一类新的复杂系统与智能系统的研究目标。
We review recent progress in the research on weighted complex networks. In particular, we present our recent model of a traffic flow driven weighted technological network.
文章对含权复杂网络研究的最近进展给予了评述，特别报道了文章作者最近提出的一个交通流驱动的含权技术网络模型。
Secondly, Based on the research of complex system, brittleness as one of the basic characteristics has been presented and argued for the first time.
其次，在对复杂系统的研究的基础之上，首次提出脆性是复杂系统的一个基本特性。
Research on the general framework of HLA-based distributed operation training system of the large complex equipment.
基于HLA的大型复杂装备分布式操作训练系统通用框架研究。
The paper introduces the background and inspiration on complexity research, then combines complexity with complex systems and studies complex problems from a point of view of systems science.
首先介绍了复杂性研究的科学背景及其科学启示，然后把复杂性和复杂系统结合起来，从系统科学角度研究复杂性问题。
The study on the transmission of power flow in complex vibration system is a valuable research issue in vibration field and the key research in the vibration engineering field.
复杂隔振系统的振动传递特性研究是振动噪声控制领域具有实际工程意义的研究方向，是振动工程界当前的热点研究问题。
The main content and achievements of research on the structure and control of a class of complex large-scale systems are surveyed.
对一类复杂大系统结构与控制方面研究的主要内容及成果进行了综述。
Moreover, non cooperative game theory is imported to meet the need of the further research on the brittleness of complex system.
同时，将非合作博弈的理论和方法引入到复杂系统的脆性的研究中。
The prediction, exploration, and development of this type of reservoir require theoretical research on seismic wave fields reflected from complex inhomogeneous media.
为了解决这类储层的勘探开发及预测问题，需要从理论上对它们的地震波场进行研究。
By the way of low temperature energy falling test research on the properties of PE and PE complex modified asphalt, a systematical study on the pavement performance of the mixtures is made.
使用低温落体能量试验作为评价改性沥青低温性能的方法，研究了聚乙烯及其复合改性沥青混合料的路用性能，指出了PE复合改性是一种改善沥青性能的行之有效的方法。
Much more recent research works focus on unstructured grids for its simplicity in dealing with complex boundary conditions and more easily being constructed compared with structured grids.
非结构网格在处理复杂边界的优越性以及相对于结构网格更容易生成而受到科学工作者越来越多的重视。
Now most of the research work is based on the storage of single relation, and could not support effectively complex multi-join query.
已有的研究工作多集中在基于单个关系的存储分布，不能有效支持复杂多连接查询处理。
Fulfill the research of version graphic model based on design history, describe and express complex inheritance relationship of general versions.
完成基于设计历史的版本图结构模型研究，描述和表示广义版本之间的复杂继承关系。
Based on the research of CNC milling and belt polishing grinding, an approach of CNC belt complex grinding has been presented.
在对叶片进行数控铣削和砂带抛光磨削的研究基础上，提出了一种叶片数控砂带复合磨削加工的方法。
Based on the research of CNC milling and belt polishing grinding, an approach of CNC belt complex grinding has been presented.
在对叶片进行数控铣削和砂带抛光磨削的研究基础上，提出了一种叶片数控砂带复合磨削加工的方法。
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