The trend component and non-periodic cycle components with different average cycle of the log-price series were found.
得到了趋势项和几个不同平均周期的非周期循环分量。
The trend component series derived in this way can near more exactly the trend component curve of the variance-stationary random signal.
该方法得大连理工大学博土学位论文到的趋向性序列能更准确地逼近非平稳随机信号的趋向性曲线。
The trend component series derived from this way can near more exactly the trend component curve of the variance-stationary random signal.
该方法得到的趋向性序列能更准确地逼近非平稳随机信号的趋向性曲线。
This method, simple and commonly used, is the general method to process the signals, and any priori knowledge of the trend component is not need.
该方法简单、通用，是处理方差平稳随机信号的一般方法，且无需趋向性的任何先验知识。
According to the character of non linear network traffic, the traffic time series is decomposed into trend component, period component, mutation component and random component.
文章考虑网络流量非线性的特点，通过不同的数学模型将流量时间序列分解成趋势成分、周期成分、突变成分和随机成分。
This paper describes newly technology trend of component mounter and green technology of ductless reflow furnance.
概述了元件安装机的最新技术动向和无通风管道再流焊炉绿色技术。
Furthermore, it is needed to support component based software development, which is the trend of software industry.
同时，基于构件的软件开发是当前的发展趋势，也需要适应其特点的配置管理支持工具。
To grasp fault component, mechanism, character and development trend in time and give the decision of maintenance and replacement as fast as possible and decrease the time of stopping machines.
迅速掌握机械设备主要故障的部位、模式、机理、性质及发展趋势，使企业可以尽快做出维修与更新决策，减少停机时间。
This paper explains the design and the component part on electron security system and the development trend of security system.
简述电子保安系统的构成、设计及保安系统的发展趋势。
Under this background, component-oriented technology in the industry has become a trend.
在这一背景下，面向构件技术在各产业领域的应用成为一个趋势。
The research is part of a growing trend to measure well-being as a crucial component of public health.
健康，作为衡量公共卫生的重要组成部分，正成为一种趋势。该研究表明了这种趋势。
Medicinal fungi is one of important component of traditional Chinese medicine. The present development status of medicinal fungi in China has been summarized and future trend is also analyzed.
药用真菌是我国中草药宝库的重要组成部分，总结了我国对药用真菌开发利用的现状，并分析了未来发展趋势。
Medicinal fungi is one of important component of traditional Chinese medicine. The present development status of medicinal fungi in China has been summarized and future trend is also analyzed.
药用真菌是我国中草药宝库的重要组成部分，总结了我国对药用真菌开发利用的现状，并分析了未来发展趋势。
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