Fiber gas sensing is a high sensitivity gas detection technique.
光纤气体传感技术是一种高灵敏度的气体检测技术。
However, the gas detection between subway hub and mine are very different.
而地铁枢纽瓦斯检测与煤矿瓦斯检测有很大的不同。
It is easily configured to interface with both gas detection and radiation monitors.
气体检测和辐射监测仪接口可以轻松配置。
Photoacoustic technology is widely used in fields of trace gas detection due to its high sensitivity.
光声技术由于其高灵敏度的特性目前被广泛应用于痕量气体检测领域。
Our efforts aim to lay a foundation for further research on real-time, remote, online VOC gas detection.
为进一步实现VOC气体实时、远程、在线检测的研究奠定基础。
Data stacking affects amplitudes, which makes it difficult to use bright spot technique in gas detection.
由于叠加对振幅的影响，给使用亮点技术检测油气带来困难。
QScan technology enables many applications including cleaning verification, reaction monitoring, and trace gas detection.
QS can技术可以应用许多方面，包括清洁验证、反应监测和气体检测等。
The system is of some referential value to the development of multi-gas detection technology and instrument in our country.
该系统对我国气体检测技术的研究和气体检测仪器的研制具有重要的参考价值。
The redox potential method using for oil-gas detection is dealt with in this paper. Field operation, laboratory technique and.
本文主要介绍在油气田勘查中，应用氧化还原电位法在野外和室内的工作方法及资料处理。
Combined with QCM principle and signal detection theory, we firstly developed a QCM gas detection platform based on microcontroller.
本文首先结合QCM的工作原理与信号检测理论，开发了一套基于单片机系统的Q CM气体检测平台。
At present, international and domestic gas detection and monitoring of targets are mainly for coal, and rarely for the subway system.
目前，国际国内瓦斯检测技术及监测目标主要是针对煤矿，基本上没有针对地铁系统的。
At the same time, it has been increasingly used in fiber optic sensor systems, gas detection systems, spectral analysis and other fields.
同时，它在光纤传感系统、气体检测系统、光谱分析等领域也得到越来越广泛的应用。
The fiber gas detection technology carry the signal by the light and transfer signal by the fiber, so it is a high sensitivity gas detection technique.
光纤气体检测技术是一种以光信号为载体、以光纤为信号传输通道的高灵敏度的气体检测技术。
To introduce a kind of toxic gas detection intelligent instrument based on LONWORKS, including its functional principle, hardware circuit and software design.
介绍了一种基于LONWORKS总线的有毒气体智能仪表的工作原理、硬件电路设计和软件设计。
Gas inspection system that uses modern information technology and network technology, supervises gas detection officers to check inspection line and each polling place.
煤矿事故的发生，绝大多数是由于人的不安全因素所致，如管理措施不力，人员监督检查不到位。
Specializing in underground pipeline locator, pipeline leak detection devices and a variety of gas detection and monitoring instrumentation products and technical services.
专业从事地下管线定位仪、管道泄漏检测仪及各种气体检测、监测仪器产品生产和技术服务。
This paper introduces a method for calculating the comprehensive parameter of wavelet record of seismic, and its application to oil and gas detection in reservoir of sandstone.
本文论述了计算地震子波综合参数方法，并将其综合参数剖面应用于砂岩储层油气检测。
The invention relates to the field of industrial control, in particular to a gas detection alarm system using power line carrier communicating module to transfer alarm information.
本发明涉及到工业控制领域，尤其涉及到一种运用电力线载波通讯模块传递报警信息的气体检测报警系统。
Honeywell Analytics is the leading supplier of gas detection equipment, system and service in the market, which also provides incomparable patent technology as the industry pilot force.
霍尼韦尔探测器有限公司不仅是在气体探测设备、系统和服务方面处于市场领导地位的供应商，而且还作为行业内的先导力量提供无与伦比的专利技术。
Artificial neural network together with gas sensors, which is applied to identification, classification, diagnosis and prediction, will further improve the intelligence of gas detection system.
人工神经网络与气体传感器相结合，用于识别、分类、诊断和预测，将进一步提高气体检测系统的智能水平。
Detection: Gas sensor array. Researchers have developed a device that can analyze the volatile chemicals emanating from a tissue specimen tube to determine whether the sample is cancerous.
检测方法：气体传感器阵列。研究人员研制出一种设备，它能分析管组织标本中的挥发性化学物质，以此确定样品是否具有癌变性。
Principle of different detectors for gas safety detection and classification and selection of gas safety detection apparatus are expounded, and division of explosionproof area is discussed.
阐述了燃气安全检测的各种传感器工作原理、燃气安全检测仪器的分类和选择、防爆区域的划分。
Analytical advantages of high sensitivity, high selectivity and rapid response time make gas chromatography-toroidal ion trap mass spectrometry (GC-TMS) a preferred detection technique.
高灵敏度、高选择性、快速响应时间等分析优点使得气相色谱-离子阱质谱联用技术(GC -TMS)成为一种首选的检测技术。
The on-line flow detection of unfixed component compounding gas is difficult in industrial flow detection.
非固定混合比混合脏污气体流量的在线检测是工业流量测量中的难点。
The on-line flow detection of unfixed component compounding gas is difficult in industrial flow detection.
非固定混合比混合脏污气体流量的在线检测是工业流量测量中的难点。
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