This paper presents a simple method for measuring gas adiabatic constant by use of simple harmonic oscillation.
本文介绍了一种简单的利用简谐振动现象测量气体的定熵指数的方法。
The new physical concept "molecule vacuum life" is presented, on which the method of measuring the thermal adaptation coefficient of gas molecule is deduced.
提出了“分子真空寿命”这一新的物理量，并以此概念推导出测量气体分子热适应系数的方法。
A method of measuring gas concentration with Michelson interferometer is presented.
本文介绍用迈克尔逊干涉仪测量气体浓度的一种方法。
This article presents a method of measuring flux of gas and liquid in pipes, It USES a turbine flow sensor based on magnetic-suspension bearing.
介绍了应用磁悬浮轴承研制的涡轮流量传感器，测量管道中的液体和气体流量的方法。
An mount of analyses and calculations are carried out in the case of measuring the particle parameters in gas solid phase flow by extinction method.
然后针对实际中，在采用消光方法测量气固两相流流场中的颗粒参数的情况下，对校正系数的表达式进行了大量分析计算。
Experiment results proved that this is a feasible method in measuring hybrid gas.
实验结果表明，这是一种可行的混合气体测试分析方法。
It is showed in practice that this tracing method of gas flow rate measurement can be used in the condition which is inavailable for common flow rate measuring instruments.
实践表明，这种气体流量示踪法测量的特点是能够用于一般流量测量仪器难于适应的场合。
This paper also introduces a instrument designed by the author for collecting gas and a easy method for site measuring the total quantity of escaping gas.
本文还介绍了自行设计的集气装置及效果较好的现场简易测量方法。
UV absorption spectrometry is a method for measuring the gas component and its concentration by the characteristic of selective absorption for light in the UV-VIS region.
紫外吸收光谱法是利用不同气体在紫外波段对光具有选择吸收的特性来测量排放烟气中的气体成分和浓度。
This paper presents a new method of steady flow to solve the problem that the injection rate into cores is difficult to get steady, especially for gas in measuring relative permeability.
本文就用稳定法测量相对渗透率曲线中，存在的注入流量难以稳定的问题，提出了一种新的稳流方法。
A method of using metal probe for measuring the void fraction at any point in gas-liquid two-phase flow on Sieve tray is described.
用金属探针法测量塔板上气液两相流中某些点的含气率。
The measuring method of the temperature field of the net belt furnace during static non-gas loading, gas loading and dynamic gas loading states is described.
介绍网带炉在静态不充气、充气及动态充气等状态下，温场的测量方法；
The article gave a minute description of operational method and skill in measuring trace free TDI in polyurethane prepolymer by gas chromatography.
详细叙述了用气相色谱法测定聚氨酯预聚体中微量游离tdi的操作方法和技巧。
The uncertainty of measuring dissolved gas component content in insulating oil by using gas chromatograph method which was stipulated in GB/T 17623-1998 has been assessed.
对GB/T 17623-1998气相色谱法测定绝缘油中溶解气体组分含量的测量不确定度进行了评定。
This paper describes the method for measuring gas content and gas composition in coal samples obtained underground.
本文介绍了从井下采取的煤样中瓦斯含量及瓦斯成分的测定技术。
For gas flow at high temperature and high speed in MHD-channel, a method of measuring gas velocity without physical contact is discussed in this paper.
本文以磁流体发电通道中高温高速气流为测量对象，阐述了非接触式测量流速的方法。
The invention relates to a method and a device for measuring the temperature of an exhaust gas flow in an exhaust line of an internal combustion engine.
本发明涉及一种用于测量内燃机的排气段中废气流温度的方法及装置。
A new dynamic measuring method of exhaust gas from internal combustion engines by using a mass spectrograph is reported.
针对内燃机废气排放的动态检测，介绍了一种利用质谱仪进行检测的方法。
A dynamic 3-d surface shape measuring method for a balloon in quickly leaking gas is proposed.
提出一种气球快速泄气过程中动态三维面形的测量方法。
The method of measuring is important to the measurement of natural gas flux for an intelligent orifice plate flow totalizer.
对于天然气计量用的智能孔板流量积算仪，流量的计算方法对计量结果有非常重要的意义。
The frontal gas chromatographic method is established for measuring the diffusivity in zeolite molecular sieves, Report 1 gives the simplified models for analyzing the breakthrough curves.
建立了应用迎头色谱技术测量分子筛中扩散系数的方法。本文详细讨论了处理迎头曲线的简化模型。
This paper presents a simple method for measuring gas adiabatic constant by use of simple harmonic oscillation.
流变振动仪利用等截面杆的纵向简谐振动来测定材料的阻尼，十分方便和有效。
The basic measuring principle of oxygen sensor is stated, as well as its application in thermal power plant. The software measuring method of O2 content in flue gas are discussed, too.
文中阐述了氧气传感器的基本测量原理，介绍了氧气传感器在火电厂的应用，讨论了烟气含氧量的软测量。
The basic measuring principle of oxygen sensor is stated, as well as its application in thermal power plant. The software measuring method of O2 content in flue gas are discussed, too.
文中阐述了氧气传感器的基本测量原理，介绍了氧气传感器在火电厂的应用，讨论了烟气含氧量的软测量。
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