1) Methane Detector
甲烷测定器
1.
The cause analysis of the Optical Interferometric Methane Detector that causes spectral drift
光干涉型甲烷测定器产生光谱漂移的原因
3) methacrylic acid ester
甲烷稳定激光器
4) methane ionization detector
甲烷电离探测器
5) CH4 detector
甲烷气体探测器
1.
This paper introduced the method to improve the anti-interference ability of CH4 detector designed for ore utility by using new type AVR microprocessor Mega128.
介绍了利用新型AVR单片机Mega128提高矿用甲烷气体探测器抗干扰能力的方法。
6) methane detection
甲烷检测
1.
The analysis and the test show that one circuit can improve the stability of output signal and sensibility and the other can increase accuracy for methane detection by its linear output.
在检测甲烷气体时 ,通过反馈调节电路使催化传感元件或补偿元件上的电压保持不变 ,从而得到了两种不同工作原理的新型检测电路 ,它们对甲烷检测输出特性会产生不同的影响 。
2.
A new technique of methane detection, with constant voltage and low temperature of sensor, is developed.
提出了一种定压低温式甲烷检测方法，并分析了其工作原理和特点。
3.
Aiming at the shortcomings of existed methane detection device of coal mine,the paper(proposed) a design scheme of methane infrared detection system of coal mine based on detection principle of spectral absorption.
针对现有煤矿甲烷检测装置存在的缺点,文章提出了一种基于光谱吸收检测原理的煤矿甲烷红外检测系统的设计方案,分析了红外差分吸收检测原理,详细介绍了系统硬件及软件设计。
补充资料：二苯甲烷及三苯甲烷
二苯甲烷及三苯甲烷
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条