气体监测

在基于可调谐半导体激光吸收光谱（TDLAS）技术的多点气体监测系统中，由于所需的激光器造价昂贵，成本问题成为限制光纤气体吸收检测技术得到普遍应用的关键因素。

The multi-point gas monitoring technique with tunable diode laser absorption spectroscopy ( TDLAS ) requires expensive lasers .

有害气体监测中无线传感网络节点的设计与实现

Design and implementation of wireless sensor network node for harmful gas monitoring

相关检测技术在CO气体监测系统中的应用

Application of correlative technology in atmospheric CO monitoring

基于MEMS技术的热导池检测器在变压器油中气体监测系统的应用研究

Application Study of Thermal Conductivity Detector Based on MEMS for the Gas Monitoring System of Transformer Oil

基于GPRS的SF6气体监测系统的设计

Design of the Instrument for Measuring the Density of SF_6 Gas Based on GPRS

我国温室气体监测用四氟化碳（CF4）标准气体研究现状

Research Current Situation of the Carbon Tetrafluoride Calibration Gas for Greenhouse Gas Control of Our Country

差分吸收光谱技术（DOAS，differentialopticalabsorptionspectroscopy）自20世纪70年代末被人们应用于大气气体监测以来，在这方面已经取得了长足的发展。

Since applied in atmosphere monitoring at the end of 1970 ` s , differential optical absorption spectroscopy ( DOAS ) have made quiet great progress .

研制了一种基于多种通讯方式的SF6断路器气体监测模块。

A kind of monitoring module of SF_6 circuit breaker based on multi-communication mode is designed .

NET平台和C语言的有害气体监测与报警系统是一套用于特定场合下的气体监测系统和信息管理系统。

NET platform and the language of C # , the hazard gas detection and alarm system combining the harmful gas monitor and alarm system is designed as an available system used in particular situation .

本文采用基于Web通讯技术的PIC单片机系统，以变压器油中溶解气体监测技术和液压变频调速原理为基础，设计了基于PIC系统的变压器油在线监测及净化系统。

In this paper , a PIC microcontroller system has been developed for transformer oil online monitoring and purification system . A special PIC microcontroller is selected to implement communication technology based on Web .

PING-50型放射性气溶胶、碘和惰性气体监测系统的研制

Development of PING-50 continuous radioactive aerosols , gaseous iodine and noble gases monitor

叙述了温室气体监测用四氟化碳（CF4）标准气体气相色谱的实验方法和条件，给出了气相色谱分析方法的精密度和实验结果。

The analytical method and testing conditions by gas chromatography for carbon tetrafluoride calibration gas in greenhouse gas control are described , and the precision of the method of gas chromatography and the experimental result are given .

利用卫星光谱分析技术进行断层逸出气体监测

Monitoring for Gas - effusion from Faults with Satellite Spectrum Analysis

基于差分吸收光谱技术的大气气体监测的研究

A Study on Atmospheric Monitoring Based on Differential Optical Absorption Spectroscopy

芳烃联合装置有毒有害气体监测分析

Monitoring and Analyzing Toxic and Harmful Gases of Aromatic Combining Plant

研究有害气体监测的基本知识和方法。

Study the harmful gas measurement base knowledge and method .

本文介绍了一种总线式可燃性气体监测系统。

This paper introduces a bus-based flammable gases monitor system .

用于绝缘油中气体监测的半导体气敏传感器模型

Model of Semiconductor Gas Sensor for Monitoring Dissolved Gases in Insulation Oil

一体化坑道气体监测报警仪的研制

Development of an integral alarming monitor for detecting tunnel gases

透射式光纤甲烷气体监测系统的研究

Study on Transmission Type Optical Fiber Monitoring System of Methane

在呼吸气体监测中的呼吸末二氧化碳测量的有效性评价

The Evaluation of EtCO_2 Measurement Validity for Respiratory Gas Monitoring

基于嵌入式系统的乙炔气体监测系统设计

Development of Acetylene Monitoring System Based on Embedded System

可燃性气体监测报警控制仪

Monitoring , Alarming and Controller for an Inflammable Gas

气体监测的可调谐多模二极管激光关联光谱技术研究

Tunable Multi-Mode Diode Laser Correlation Spectroscopy for Gas Monitoring

温室气体监测及所需标准气体的研究

The monitoring work of green house gases and Study on the standard gas used

室内可燃气体监测系统的设计

Design of the gas monitor in the room

光离子化技术在肼类气体监测中的应用

Application of Photo Ionization Detector in Hydrazine Monitoring

数字化变电站开关量及气体监测系统的设计

The Design of the Switching Value and the Gas Detection System of Digital Substation

污染源气体监测的质量保证

Quality Guarantee for Monitoring of Pollution Source Gases

总线式可燃性气体监测系统

A Bus-based Flammable Gases Monitor System