spectrographic analysis
英
美
网络 光谱分析
英英释义
noun
- the use of spectroscopes to analyze spectra
双语例句
- According to the infrared spectrographic analysis and the anterior researches on the mechanism of extracting gold from hydrochloric acid system by using PSO, this paper put forward the mechanism of gold| migration when extracting gold by membrane.
根据红外光谱分析和前人在盐酸体系中用PSO萃取金的机理的研究，提出了乳状液膜法提取金的迁移机理。 - Application of lubricant iron spectrum and spectrographic analysis in failure diagnosis of power plant equipment
润滑油铁谱和光谱分析在电厂设备故障诊断中的应用 - Examination method of mass spectrographic analysis of helium have been mainly described in the paper.
重点就氦质谱法的原理、检验方法做了较详细论述。 - An instrument for spectrographic analysis.
用于光学分析的仪器。 - Mass Spectrographic Analysis of InP Material and its Hall Coefficient Measure
InP材料的质谱分析及霍耳系数测量 - X-ray fluorescence Spectrographic analysis on magnesia refractory materials
镁质耐火材料的X-射线荧光光谱分析 - In this paper, the method and the equipment measuring modulation characteristic of DFB LD with spectrographic analysis are described.
本文介绍了利用光谱分析测量DFBLD调制特性的方法及装置。 - In this paper the quadrupole mass spectrographic analysis of the operation characteristics of Zr-Al pump is described and some questions which deserve to study and improve.
本文叙述了锆铝泵工作特性的四极质谱分析，以及值得讨论及改进的问题。 - Using the method of FFT, we analyzed 9 categories of environmental sound signals ( altogether 267 kinds) around us. Statistic at treatment about the parameters of spectrographic analysis is used to find out the distribution characteristic of the fundamental frequency and the max harmonic frequency.
利用FFT分析方法，对环境中存在的267种9大类声音信号进行了分析并对其频谱分析参数进行了统计处理，了解其基频与最大谐波频率分布的特点。 - Large-scale Instrument Management in Chromatographic and Spectrographic Analysis Laboratory
色谱及光谱分析实验室大型仪器管理