助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   near infrared analyzer 的翻译结果: 查询用时:0.172秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

near infrared analyzer
相关语句
  近红外分析仪
     Near Infrared Analyzer
     近红外分析仪
短句来源
     Technique of acquiring signal in near infrared analyzer of gasohol
     乙醇汽油近红外分析仪信号提取技术
短句来源
  “near infrared analyzer”译为未确定词的双语例句
     This paper introduces the theory,composition and characteristics of online near infrared analyzer used to automatic gasoline blending system,and summarizes in detail the practical applications of the on-line NIR analyzer in international and Chinese automatic gasoline blending system.
     文章介绍了用于汽油自动调合工艺中的在线近红外光谱分析仪的原理、系统组成和特点,以及在国内外的汽油调合优化控制中的实际应用情况。
短句来源
     In order to acquire the accurate signal from the noisy surrounding and get the relevant information about the gasohol from a lot of complex spectrogram which are made up of signals with a series of wavelengths,a compact,energy-saving portable near infrared analyzer was designed to determine the content of water and ethanol in gasohol.
     为了保证在恶劣环境下提取出高质量的电信号以及从众多波段的电信号组成的光谱图中准确地提取出乙醇汽油的相关信息,确保工作人员能利用仪器方便地确认乙醇汽油中乙醇和水的含量,提出了体积小、功耗低的便携式近红外乙醇汽油分析仪的设计方案。
短句来源
  相似匹配句对
     Near infrared spectrometers
     近红外光谱仪器
短句来源
     Near Infrared Analyzer
     近红外分析仪
短句来源
     Near Infrared Absorbing Dyes
     近红外吸收染料
短句来源
     The Design and Applications of Near Infrared Corn Analyzer
     近红外玉米品质分析仪的研制与应用
短句来源
     Near-Infrared spectrum analyzer Based on DSP
     基于DSP的近红外光谱分析仪
短句来源
查询“near infrared analyzer”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


A short-wavelength (700~1100nm) near-infrared analyzer is developed based on a single beam grating spectrphotometer Model 722. The analyzer, composed of light source, grating monochromator, silicon detector, signal amplifier, A/D converter, single-chip microcomputer, nixie lights, and RS-232C interface. It has the function of wevelength scanning, data trasmission, and concentration prediction after calibration with partial least-squares (PLS) regression. The analyzer is employed...

A short-wavelength (700~1100nm) near-infrared analyzer is developed based on a single beam grating spectrphotometer Model 722. The analyzer, composed of light source, grating monochromator, silicon detector, signal amplifier, A/D converter, single-chip microcomputer, nixie lights, and RS-232C interface. It has the function of wevelength scanning, data trasmission, and concentration prediction after calibration with partial least-squares (PLS) regression. The analyzer is employed for non-destructive analysis of ammonia in the range of 0~13.5 mol/L, with a SEP (standard error of predication) of 0.116mol/L.

本文介绍一种短波近红外(700~1100nm)过程分析仪的研制与应用。仪器在722型单光束光栅分光光度计的基础上研制成,包括光源、光栅单色器、硅探测器、信号放大、A/D转换、8位单片微型计算机、数码显示和RS-232C串行通讯接口等几部分,它具有光谱扫描、串行通讯及分析结果预测功能。仪器校正采用PLS(偏最小二乘)回归法。在应用方面,根据氨水在短波红外区的吸收光谱,利用所研制的仪器实现了氨浓度的非破坏性分析,对于氨浓度为0~13.5mol/L的试样,预测标准差(SEP)为0.116mol/L。

A near infrared analyzer of components’concentrations based on Near infrared spectroscopy analysis technique is designed.The spectral range of instrument is between 1100 and 1700nm.It provides models and qualitative/quantitative analysis of samples.The process of measuring is rapid,efficient,environmental friendly.It’s not only chosen for laboratory analysis but also in field measurement and real time online analysis.The structure and performance of the instrument is described,and...

A near infrared analyzer of components’concentrations based on Near infrared spectroscopy analysis technique is designed.The spectral range of instrument is between 1100 and 1700nm.It provides models and qualitative/quantitative analysis of samples.The process of measuring is rapid,efficient,environmental friendly.It’s not only chosen for laboratory analysis but also in field measurement and real time online analysis.The structure and performance of the instrument is described,and experimental results are presented to verify the stability and accuracy of the system.

基于近红外检测技术 ,研制了近红外成分含量分析仪。该仪器的工作波段在1 1 0 0~ 1 70 0nm ,可以对样品进行定性和定量分析 ,检测过程快速、高效、环保 ,它不仅可以应用于实验室分析 ,而且适用于现场快速检测和实时在线分析 ,本文对仪器的结构、组成及性能进行阐述 ,并给出仪器稳定性和测量精度的实验验证结果

This article briefly presented the necessity of gasoline automatic blending technology and systematicaUy introduced the components of the gasoline automatic blending system, partioularly the online near-infrared analyzer, blending software and automatic control principle. It pointed out that the key point of gasoline automatic blending technology is the establishment and maintenance of the model and preparation of the blending rules. Guidances and suggestions reference on the process and equipment...

This article briefly presented the necessity of gasoline automatic blending technology and systematicaUy introduced the components of the gasoline automatic blending system, partioularly the online near-infrared analyzer, blending software and automatic control principle. It pointed out that the key point of gasoline automatic blending technology is the establishment and maintenance of the model and preparation of the blending rules. Guidances and suggestions reference on the process and equipment selection for the gasoline automatic blending technology were given out as well.

在概述了采用汽油自动调合工艺技术必要性的基础上,系统地介绍了汽油自动调合工艺系统的组成,重点介绍了在线近红外分析仪、调合软件、自动控制的内容,指出汽油自动调合工艺技术的难点在于模型的建立和维护以及调合规则的制定,为汽油自动调合工艺技术比选及设备选型提供了指导和参考性的意见。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关near infrared analyzer的内容
在知识搜索中查有关near infrared analyzer的内容
在数字搜索中查有关near infrared analyzer的内容
在概念知识元中查有关near infrared analyzer的内容
在学术趋势中查有关near infrared analyzer的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社