This paper presents an attestation and analysis system for the gas balance based on some steel company.
本文以某钢铁集团公司为背景，建立了一个煤气平衡认证分析系统。
City gas load is a multi-mode and complicated engineering system. This paper analyzes and estimates the gas load of Shenzhen by using method of time series analysis.
城市燃气负荷是一个多工况、复杂的工程系统，本文采用时间序列方法对深圳的燃气负荷进行了分析和预测。
The effect, principle, application range, parameter analysis, design and well selection of an intelligent plunger gas lifting system are systematically studied.
系统研究了智能柱塞气举系统装置的作用、工艺原理、适用范围、参数分析设计、选井应用。
This paper studied the models of pre-mixed spark ignition gas engine particularly, which adopted the method of mechanism analysis and system identification.
本文采用机理分析与系统辨识相结合的方法，对预混点燃式气体燃料发动机进行了深入细致的建模研究。
The electronic nose for gas quantitative analysis is designed through combining gas sensor array with gray system theory.
将气体传感器阵列与灰色系统理论相结合，设计出用于气体定量分析的电子鼻。
Because the gas force in the models has nonlinear characteristics, and moreover the mechanical part is coupled with the electromagnetic part, dynamics analysis of the whole system is very complicated.
由于气体力是非线性的，而且压缩机的机械系统和电磁系统是相互耦合的，仅仅利用非线性模型进行整个系统的动力学分析是很复杂的。
The technical design and system analysis are conducted and the correlative conclusions about the flow sheet design of gas liquefaction with small scale are made.
还对其进行了工艺设计和系统分析，得出了小型天然气液化流程设计的相关结论。
Applying the method of combining the mechanism analysis modeling and gray box modeling, the mathematic model of the single-shaft gas turbine generating units and the control system was established.
应用机理分析建模和灰箱建模相结合的方法，建立了单轴燃气轮机发电机组及其控制系统的数学模型。
The application of geographic information system(GIS)in the risk analysis of buried gas pipeline is studied with the engineering example in a certain city.
结合某市工程实例，探讨了地理信息系统在埋地燃气管道风险分析中的应用。
The characteristics and safety state index of a gas dynamic system are discussed on the basis of analysis of a gas hazard system.
在分析瓦斯灾害系统的基础上，论述了瓦斯动力系统的特征与系统安全状态的表征量。
A calorimetric system which was made by the combination of Differential Thermal Analysis (DTA) and Gas Chromatography for measuring adsorption heat is described in this paper.
本文介绍了一种差热分析与色谱联用法测吸附热的量热系统。
Some work on residual gas analysis for vacuum system of NSRL electron storage is to be described.
本文将介绍有关NSRL储存环真空系统残气分析的部分工作。
On use of system analysis method, the paper puts forward a quantitative analysis method to optimize gas resources constitution, capacity and energy flow for town gas system.
本文利用系统分析方法，提出了进行城市燃气系统气源结构、规模及能流优化配置的定量分析方法。
The system has the advantages of simple structure and quick measurement. It can be applied to on-line detection of the harmful gas and IR spectrum analysis.
该系统具有结构简单、测量快速等特点，可用于在线有害气体检测和红外光谱分析。
In the light of analysis of temperature reducing principle and the problems of gas cooling in the old dry dedusting system, a transformation plan of gas indirect cooling was proposed.
通过对原干式除尘系统中煤气冷却部分除温原理、存在问题的分析，提出煤气间接冷却的改造方案，并对改造后的技术水平、运行效果、取得的效益等作了介绍。
This paper introduces briefly the principle of the telemetering system for coal ash and gas explosion experimental tunnel and then make an exhaustive analysis of transmission errors of the system.
本文简要介绍煤尘、瓦斯爆炸试验巷道遥测系统的基本工作原理，着重分析该系统的传输误差。
This paper studies the node analysis method for constructing an underground gas storage bank system.
根据地下储气库的具体特点，研究建立了地下储气库注气系统的节点分析方法。
By reverse thinking, thinking of mitochondrial structure in gas exchange on rationality, this analysis summarizes the structure of green space system model.
通过逆向思维，思考线粒体在气体交换上的结构合理性，由此分析总结出绿地系统结构上的模式。
Power transformer is very important in power system. Now, dissolved gas analysis (DGA) is the most effective and convenient method in transformer fault diagnosis.
电力变压器属电力系统中的重要设备，目前油中溶解气体分析(DGA)的三比值法是对变压器进行故障诊断的最方便、有效的方法之一。
By the analysis of the process for gas producer and existing problems, the UXL distributed control system is adopted to autocontrol, and the economic benefits is also evaluated.
通过对煤气炉生产过程的分析，提出用集散系统进行自控的方案，介绍了存在的问题，并对产生的效益进行分析计算。
The automation system of gas leakage test and analysis was developed.
开发研制了氢冷汽轮发电机气密试验分析系统。
In order to make a thermodynamic analysis for an ammonia synthetic system, the functional values of the thermodynamics of gas mixture with ammonia must be given first.
为了对合成氨系统进行热力学分析，首先需要知道含氨混合气的热力学函数值。
Based on the analysis and illustration of coal-bed gas and its relative conceptions system, the idea of geological research system of coal-bed gas and method of research are put forward.
在分析、阐述煤层气及相关概念体系的基础上，提出煤层气地质研究系统的概念和研究思路。
According to correlation analysis principle of grey system theory, a grey correlation analysis approach used in oil-gas stimulation optimization is developed, with specifically applied cases.
根据灰色理论中的关联分析原理，建立了一种应用于油气田增产措施优选的灰色关联分析方法，并给出了具体的应用实例。
The Siemens system will enable the allocation and management of electricity, natural gas, steam and water at each base location and provide that data to the Navy for further analysis.
西门子系统将在每个基地实现对电力、天然气、蒸汽以及水的分配和管理，并为海军提供这些数据用于进一步分析。
On the basis of theory discussion, USES package development and API function development approach, combines coal gas pipe network administrative system make network analysis realize VB procedure.
在理论探讨的基础上，运用组件开发和API函数开发方法，结合煤气管网管理系统作了系统分析和VB程序实现。
According to the practical computation theory of the gas production, the mathematical model for the nodal system analysis of the gas injection Wells is established.
运用采气实用计算理论，建立了注气井节点系统分析数学模型。
Analysis of inflow performance is necessary for gas engineering, nodal system analysis, productivity calculation and gas production allocation.
凝析气井流入动态分析是气藏工程研究、节点分析及产能计算与配产不可缺少的一部分。
With the leading, synchronous and delaying indexes of alarm analysis for macro-economy, the economic alarm index system of gas field development is set up.
借助宏观经济预警分析的领先指标、同步指标和滞后指标的方法，建立气田开发经济预警指标体系。
Though the gas lift system was relatively unaffected by factors such as solids production, an economic analysis determined that gas lift was less productive and profitable than an ESP system.
虽然气举系统受出砂等影响较小，但经济性分析显示，相比esp系统，气举的产量和盈利能力均较低。
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