光电直读光谱仪

本文对美国贝尔德公司DV4/5光电直读光谱仪出现的常见故障进行了分析，并详细阐述了它的检修过程。

The process of analyzing and treating for commonly encountered troubles in BAIRD DV 4 / 5 photoelectric direct reading spectrometer was discussed .

在用光电直读光谱仪分析铝合金时，在不同激发点所取得的合金元素的测定结果，特别是硅的测定值，之间存在明显偏差，并证实系由合金的偏析所引起。

It was reported in this paper that in the AES analysis of aluminum alloy ingots by the photoelectric direct reading spectrometer , segregation of alloying elements , especially silicon in the alloy was observed , leading to deviation of analytical results obtained from different site of excitation .

在研究光电直读光谱仪英文软件系统的基础上，保留原英文软件所有功能，结合实际应用，开发了在Windows界面下操作的中文软件。

Based on the English software of photoelectric direct-reading spectrometer , a Chinese software in Windows operation interface keeping all functions in the English software and integrating applications was explored .

SPECTRO光电直读光谱仪的取样与使用

Sampling and Using of SPECTRO Opto-Electrical Direct-Reading Spectrometer

介绍了应用日本岛津PDA-5017型光电直读光谱仪，采用脉冲分布测光法（PDA法），测定了中低合金钢的碳和硫。

Carbon and sulfur in low and middle alloy steel were determined with SHIMADZU PDA - 5017 direct reading spectrometer by using the PDA ( Pulse height Distribution Analysis ) method .

WLD-4C型光电直读光谱仪的开发与应用

Development and Application of WLD-4C Optical Direct-reading Spectrometer

7502B光电直读光谱仪计算机升级

Upgrading of the Control Computer of the 7502B Photoelectric Direct - Reading Spectrometer

光电直读光谱仪中文软件的开发应用

Exploiture and Application for Chinese Software of Photoelectric Direct-Reading Spectrometer

光电直读光谱仪在铀化合物微量杂质元素分析上的应用

Photoelectric Direct Reading Spectrometric Determination Trace Impurities in Uranium Compounds

光电直读光谱仪同时测定金属铝中15个元素

The Simultaneous Determination of Fifteen Elements in Aluminum by Photoelectric Direct Reading Spectrometry

光电直读光谱仪在铝及铝合金分析中的应用

Application of spectrograph with direct analytical line for aluminium and aluminium alloy analysis

光电直读光谱仪分析钢中的微量钙

Calcium determination in steel with optic emmission spectrometer

介绍了光电直读光谱仪在各分析领域的应用及发展情况。

Application and development of photoelectric direct reading spectrometry in analysis field are introduced .

本文讨论了用光电直读光谱仪对钢中痕量钙的测定方法，本方法快速、准确。

The method for trace calcium analysis in the steel with OES spectrum has discussed in this paper .

本文就大气压强的改变，引起中型石英光电直读光谱仪的谱线在焦面上的移动，做了理论计算和补偿方法的讨论。

Changes in barometric pressure may lead to shift of spectral lines in focus plane for medium quartz direct-reading spectrometer .

光电直读光谱仪-PDA法测定中低合金钢中碳和硫

Determination of Carbon and Sulfur in Low and Middle Alloy Steel by Electro - Optical Direct Reading Emission Spectrometer - PDA Method

用光电直读光谱仪分析钢中的钙，可以满足炉前分析对快速、准确的要求。

Requirements for quick and precisive analysis on-site can be satisfied provided the direct readout photoelectric spectroscope is used to analyze Ca in steel .

随着国家经济的发展，生产规模的扩大，以及国外的铸造业向国内的转移，光电直读光谱仪的市场也在不断地扩大。

With the development of national economy , the expansion of production scope and the transfer of overseas foundries to China , the spectrometer market is also expanding rapidly .

光电直读光谱仪属于物质成分的分析仪器，能广泛应用于冶金、机械、质检等领域，是冶金炉前快速定量分析、金属材料质量监控的必备仪器。

Optical Emission Spectrometer is the analysis instrument on matter component . It is widely used in many fields such as metallurgy , machine , quality arbitration and so on .

本公司引进了英国希尔格公司的光电直读光谱仪，确保产品的内外质量和使用性能。

Our company ushered in the light electricity of the British rare cherish space company to keep read the spectrum instrument , insure the product of inside outside quantity and use the function .

光电直读光谱仪目前在国内炼铁系统中已有应用，但仅限于单一铁种，即：或炼钢用生铁、或铸造用生铁、或球墨铸铁用生铁。

At present , the usage of photoelectric spectrometer in the domestic iron-smelting system is limited in only one kind of iron , that is , basic pig iron , foundry pig iron , or nodular cast iron .