谱

A method for analysis of tebuconazole in water using solid phase extraction and high performance liquid chromatography was developed.

首次建立了固相萃取-高效液相色谱法检测水中戊唑醇的方法并优化了固相萃取和高效液相色谱的条件。

Through the spot measurement of the pump and downstream pipeline noise,and analyzing the spectrum analysis curve of sound pressure level and sound intensity level,this paper offers basis for the fundamental reason study of high vibration and noise,and puts forward t.

通过对泵及下游管线噪声进行现场测量，以及对各测点声压级谱分析曲线和声强级谱分析曲线的分析，为研究其振动和噪声高的根本原因、提出合适的改造方案提供依据。

We focus on the construction of risk spectra and the application of spectral risk measures to the financial markets.

研究了风险谱函数的构造及谱风险度量在金融市场中的应用。

GST is used for spectral decomposition of seismic data and its flow chart is provided, it is used for actual analysis of seismic data.

研究将其应用干地震资料的谱分解中，给出了基于广义S变换的谱分解业务流程，并对实际地震资料进行了分析。

Find best Spectral Estimation Method for a Power Spectral Density plot.

找到最好的谱估计方法为功率谱密度的阴谋。

The algorithm is suitable for the modulation mode that has the symmetry of spectral correlation density.

该算法对谱相关密度谱对称的调制方式均适用。

Spectral value and its probability distribution are deduced.

在线性单自由度体系随机振动理论基础上提出了随机地震反应谱，给出了谱值及其概率分布。

Its fluctuation property is qualitatively characterized by the power spectral density and integral spectral density,and it is concluded that the ratio of high frequency phase noise increases with the increase of pump power.

利用功率谱、积分谱对具体泵浦条件下的相位噪声特性进行定性分析，结果表明，泵浦功率越大，高频成分占的比例越大。

Spectral Function ; Integral Spectrograph ; Stationary Time Series.

谱函数；积分谱图；平稳时间序列

Considering the spectrometer with an array detector,a Gaussian-shaped calibration spectral line's integral sampling model is set up.The condition on which the peak position changes upon the impact of the detector spectral response is studied.And the limitation for the detector spectral response not to shift the peak position to another pixel is given.

为此，针对采用阵列探测器的光谱仪器，建立了以高斯线型为标定谱线轮廓的模型，分析了谱线在探测器上经光谱响应调制及积分抽样后峰值位置发生移动的情况，给出了保证在峰值位置不偏移的情况下探测器光谱响应需满足的条件，特别给出了当仪器分光元件为光栅时，在该条件下结合仪器参数的表达式。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐