1) Fourier holo-spectrum
Fourier全息谱
1.
In this paper, theory and encoding display method of Fourier holo-spectrum are presented ,and a display system is developed.
本文提出Fourier全息谱的理论及编码显示方法,并给出实际显示系统。
2) Fourier pattern
Fourier谱
1.
,a traditional Chinese medicinal materials,was analyzed by powder X-ray diffraction Fourier pattern in this study.
本文采用粉末X-射线衍射法,首次对不同产地的锁阳样品进行了分析,获得了锁阳的标准X衍射Fourier谱及特征标记峰,为锁阳药材的鉴定提供了新的谱学分析依据。
3) holospectrum
全息谱
1.
Diagnosis analysis of rotor system based on holospectrum
基于全息谱的转子系统故障诊断分析
2.
Study on holospectrum based on correction of phase difference
基于相位差校正法的全息谱研究
3.
To effectively identify the illusory components in vibration signal,both rotor vibration signal of rotor with ideal shape at measurement section and illusory signal generated due to the typical shape error at measurement section are analyzed to summarize the signal characteristics adopting holospectrum method.
为了有效地识别振动信号中存在的虚假信号,采用全息谱方法对具有时间延迟和相位延迟的理想测量面和典型测量面形状误差转子的振动信号进行了理论分析和试验研究。
4) holo-spectrum
全息谱
1.
This paper analyzes the principle of THS(Traditional Holo-Spectrum) technique,and in allusion to the deficiency of THS that only can be used in stationary signal,a new holo-spectrum technique based on order tracking is proposed.
分析了传统全息谱技术的原理,针对传统全息谱技术只能应用于平稳信号的不足,提出了一种基于阶比跟踪的全息谱分析方法。
5) random Fourier spectrum
随机Fourier谱
1.
Research on the random Fourier spectrum of observational wind;
实测风场的随机Fourier谱研究
2.
It is investigated whether random simulated wind field can reflect the random characteristics of the given wind environment on the basis of wind field simulation algorithm of random Fourier spectrum.
在随机Fourier谱风场仿真算法的基础上,进一步考察随机仿真风速场能否体现给定风环境的随机特性。
6) Fourier spectral method
Fourier谱方法
1.
Existence and uniqueness of Boussinesq systems of equations and error estimate of Fourier spectral method;
Boussinesq方程组解的存在唯一性和Fourier谱方法的误差估计
2.
The Fourier spectral method is used to discrete Fitz-Hugh-Nagumo equations in spatial direction.
利用Fourier谱方法对Fitz-Hugh-Nagumo方程在空间方向半离散,得到了近似解的误差估计,并证明了近似整体吸引子的存在性和上半连续性。
3.
The periodic initial value problem of generalized Ginzburg-Landau equation is discretized by Fourier spectral method in spatial direction.
利用Fourier谱方法对带周期初边值条件的广义Ginzburg Landau方程在空间方向做半离散,得到了其近 似解的误差估计,并证明了近似整体吸引子的存在性和上半连续性。
补充资料:《佩文斋广群芳谱·药谱》
《佩文斋广群芳谱·药谱》 《佩文斋广群芳谱·药谱》 药学著作。又名《广群芳谱·药谱》。八卷。清·刘灏著。刊于1708年。本书为《佩文斋广群芳谱》卷九十三-一百,共收药物720余种,系在《二如亭群芳谱·药谱》的基础上增补而成。每种药物标记的“原”字下,均为《群芳谱》原文,“增”字下,为新增加的内容,特别是新增的“汇考”及“集藻”二项,补充各种文史资料尤为丰富。此外还新增补了一些新药。但却删去了原书中种植、修治、服食、疗治等内容。现存三种清刻本,及商务印局馆铅印本。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条