In recent years, with the work of deep-seated reservoir gas testing has been increasing year by year, the work of killing well increases quickly as well.
随着近年来深层试气测试工作量逐年增多，压井工程的工程量也同步增长。
This article introduced a gas testing system, briefly elaborating work principle of the ion mobility spectrometry, hardware component and software design.
介绍一个气体检测系统，简要阐述了离子迁移谱仪的工作原理和系统的硬件组成和软件设计。
This product has been sold to some Car Exhaust Gas Testing Labs and other related repairing enterprises in the Changjiang River delta and Southern cities of China.
产品已经销往长三角洲以及华南地区城市的尾气检测机构及相关的修理企业。
Gas Testing Personnel must also be fully trained to understand the test methods, the equipment and the procedures for monitoring throughout the complete duration of the work.
气体检测人员也必须接受全部培训以掌握检测方法、设备使用和作业期间全程监测的程序。
Buchholz relays have a test port to allow the accumulated gas to be withdrawn for testing.
布赫继电器有一个测试口，测试时聚集的气体可以从此口散出。
In testing, the Jetpack could travel at 60 miles per hour for up to 30 miles, and as high as 7,800 feet using a gas engine and two ducted fans.
在测试中，喷气设备可以60英里每小时的速度飞行30英里，通过一个气体引擎和两个管道风扇，可以上升到7,800英尺的高度。
In testing, the Jetpack could travel at 60 miles per hour for up to 30 miles, and as high as 7, 800 feet using a gas engine and two ducted fans.
在测试中，喷气设备可以60英里每小时的速度飞行30英里，通过一个气体引擎和两个管道风扇，可以上升到7,800英尺的高度。
This paper develops an accelerated life testing method for gas sensor taking CO(carbon monoxide) sensor as an example.
本文以CO传感器为例，提供了一种气体传感器加速寿命试验方法。
The paper discusses the principle of PCT testing equipment; the over-all control scheme for the gas-solid reaction controller is decided.
在详细考察国外现有PCT测试装置及其原理的基础上，本文给出了气体-固体反应控制器的整体控制方案。
Valve can turn 90 degree working in testing course, especial suitable for property experiments of gas seal.
阀门在试验过程中可翻转90度工作，特别适用气密封性能试验。
Through the testing research about gas drainage on outsize coal sample, the relativity of coal mass deformation and drainage quantity & time is opened out.
通过大煤样的瓦斯排放试验研究，揭示了顺序加载与逆序加载下的煤体变形与瓦斯排放量以及排放时间的相关性。
Nitrogen gas with different displacing velocity and pressure was used to displace the core in testing, the permeability damage and correlation analysis caused by velocity sensitivity were obtained.
实验用氮气以不同的驱替速度和驱替压差驱替岩心，得到由速敏性引起的渗透率损害及相关分析结果。
The paper introduces a new kind of vortex gas mass flowmeter, which can measure gas mass flow by testing the vortex frequency and the horizontal varying lifting force.
介绍了一种利用检测漩涡频率和横向变动升力的方法测量气体质量流量的漩涡式气体质量流量计。
The traditional gas chromatography for testing dissolved gas in transformer oil has the disadvantage of multiple analytic links, frequent operation, long testing cycle and large errors.
传统气相色谱法检测油中溶解气体存在分析环节多、操作频繁、试验周期长、误差大等弊病。
This paper introduces the work principle of gas density testing system based on SCM AT89C51, and gives the hardware structure and software flow of testing system.
本文介绍了基于AT 89 C 51单片机气体浓度测试仪的工作原理，给出了测试仪的硬件结构及软件流程。
Conclusion the problems of complicated phase changement and ice blockage during CO2 gas well testing were solved, and the economic benefit was rather well.
结论解决了CO2气并测试中相态变化复杂和冰堵难题，取得了很好的经济效益。
The development of testing system of a subminiature starter of gas turbine is discussed.
讨论了某型燃起涡轮起动机试车台测试系统的开发；
The requirements and methods for testing gas appliance with different test gases prepared by mixture of reformed LPG and LPG are introduced, and the test result is analyzed.
介绍了用LPG改质气掺混lpg配制不同试验气进行燃具试验的要求和方法，分析了试验结果。
This device can transmit signal and control through the medium of compressed gas, and can adjust testing pressure, flow rate and time according to the automatic controlling requirement.
该装置以压缩空气为介质进行信号传递和控制，并能根据需要调节检漏压力、流量和时间。
Methodical features of testing gas dynamic models with combustion in high enthalpy short duration facilities are presented.
对在高焓、持续工作时间短暂设备中进行伴有燃烧过程的气体动力模型的试验方法的特点作了介绍。
Describes an intelligent gas sensor array testing system with automated flow-injection apparatus for dynamic testing.
介绍了可以进行多种动态测试、具有自动进样装置的气体传感器阵列智能测试系统。
In this dissertation, the gas sensor array testing system and the portable alcohol detector were studied.
本文着重开展了作为电子鼻硬件平台的气体传感器阵列测试系统和便携式酒精检测仪的研究。
It is often necessary to dry natural gas pipelines after hydrostatic testing to prevent the formation of hydrates when the line is put into service.
静水试压后为防止输气管道运行时产生水合物必须干燥天然气管道。
This paper presents a new gas well testing analysis method considering gas well producing at constant pressure in infinite gas reservoir accounting for high velocity non-Darcy flow ef.
对于定压生产气井试井分析，由无因次产量的倒数和无因次时间构成的常规半对数图在考虑高速流动效应时需要进行修正。
Unsteady testing for oil and gas well includes testing of drawdown curve and build-up curve.
油井和气井的压力不稳定测试，包括压降曲线测试和压力恢复测试。
Unsteady testing for oil and gas well includes testing of drawdown curve and build-up curve.
油井和气井的压力不稳定测试，包括压降曲线测试和压力恢复测试。
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