The test results show that this method can describe the dynamic characteristic of data steam effectively, and the effect of classification is evident.
实验结果表明,该方法能对数据流进行有效的动态特征描述,分类效果明显。
With the probepicking up steam, some pilots and safety experts who initially strongly suspected snoozing pilots are tempering their position inlight of additional data.
随着调查的深入,在新的资料面前,一些先前强烈怀疑飞行员打瞌睡的飞行员和安全专家正在缓和立场。
This is more in keeping with other data, such as car sales and GDP, which suggest that the recovery is picking up steam.
相比较而言,这个数据与汽车销售量和GDP的走势更相符,表明经济回暖正在加速。
Recent US data have clearly raised the probability that the economy will run out of steam and decline during the next 12 months.
近期美国经济数据有明显提高的可能性,经济运行将在未来12个月内的蒸汽和下降。
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。
The calculated results of the code based on this model is in good agreement with the experimental data of BUGEY4 steam generator in France and the calculated data of ATHOS code.
基于该模型开发的程序计算结果与法国在BUGEY 4蒸汽发生器上的试验结果及ATHOS程序的计算结果较好符合。
This paper deals with the structure and function of data management system for water and steam quality chemical supervision.
文章介绍了化学水汽品质监测数据管理系统软件的结构和功能。
Through the operating data analysis of a 600MW load generating set, the major factors of steam temperature fluctuation was from the combustion disturbance.
通过对一台600MW机组运行数据进行分析发现,汽温波动的主要因素来自于燃烧扰动。
This system greatly improves the work efficiency by using the database management system to process large amount of miscellaneous chemical supervision data for water and steam quality control.
利用数据库管理系统管理化学水汽品质监测繁杂的数据,大大提高了化学专业人员的工作效率。
The numerical model used to calculate steam impregnation radius and rheological parameter of heated oil bearing formation through the data of build up well testing during shut in is a new technique.
利用焖井恢复试井资料,计算蒸汽浸渍半径及受热油层流变参数的数学模型,是一种较新的技术。
Comprehensive researches of the downhole thermocouple temperature log data reveal the thermal interconnecting characteristics between Wells and the distribution of steam on profile.
通过对井下热电偶测温技术的综合研究,揭示了特浅层超稠油油藏井间热连通特征及蒸汽在剖面上的分布状态。
The R-12 experimental results obtained are transformed to corresponding high pressure water data and then checked with the normalized hydrodynamic calculation method for steam generators of USSR.
进而将氟里昂的模化试验结果转换成高压水的数据,并用苏联蒸汽锅炉水力计算标准方法进行了校验。
The mathematical model of the fuel-steam pressure object is built through the power plant fuel-steam pressure's test data fitting.
本文对某电厂的燃料-汽压试验数据进行拟合,建立起燃料-汽压对象的数学模型。
Analysis of monitoring data of steam entry and liquid-producing profiles shows that overall vertical producing degree of super heavy oil reservoirs in Shul area is poor.
对吸汽、产液剖面等监测资料进行分析后认为,曙一区超稠油油层总体纵向动用程度较差。
With the probe picking up steam, some pilots and safety experts who initially strongly suspected snoozing pilots are tempering their position in light of additional data.
伴因为调查的深入,在新的资料面前,一些(some)先前强烈怀疑飞行员打瞌睡的飞行员和安全专家正在缓和立场。
This measure method supplies reliable data for security analysis and designing installed flange of steam turbine 's vane.
此项技术可为汽轮机叶片安装轮缘的设计和安全性分析提供可靠依据。
The results of field tests and economic data of two important techniques, cyclic steam injection with addition of TFSA (thin film spreading agents) and foam steam flooding, are described in detail.
对其中最主要的两项技术——蒸汽吞吐同时添加薄膜扩散齐和泡沫蒸汽驱的现场试验结果与经济效益进行了较详细的叙述。
By adopting VB language and using a dynamic-link data base, designed was a thermodynamic calculation program for low-parameter single-cylinder steam turbines.
采用VB语言,通过动态链接库的调用,编制了低参数单缸汽轮机热力计算程序。
The guage is fit for well tests of viscous and super-viscous reservoirs exploitation, and its measured data may be used to analyse formation pressures, steam-front and skin factor, etc.
该项技术适合于稠油、超稠油开采过程的油藏检测,可以分析油井地层压力、蒸汽前缘及表皮系数等重要的油藏动态参数。
With the critical pressure ratio of a single stage, that of the staging can also be obtained, and thus can supply data for the online calculating and diagnosis of the steam turbine.
在求出单级临界压比的基础上,可以计算出级组的临界压比,为在汽轮机变工况在线计算和故障诊断提供数据。
METHODS The volatile oils were extracted with steam distillation. The components were separated and identified by GC MS and elucidated on the standard mass spectral data.
方法以水蒸汽蒸馏法提取挥发油,分别得到不同样品的挥发油,以气相色谱质谱联用(GC MS)联用技术对其化学成分进行分离和鉴定。
A novel approach for fault forecast and diagnosis of steam turbine based on rough set data mining theory is brought forward, aiming at overcoming shortages of some current knowledge attaining methods.
针对当前专家系统知识获取瓶颈的难题,提出了基于粗糙集数据挖掘的汽轮机故障预报及诊断方法。
Based on the test data published for leaking steam flow rates of brush type seals, determined was the permeability coefficient of the porous medium of the bristle pack.
根据发表的刷式密封泄漏量试验数据,确定了刷丝束多孔介质的渗透率系数。
With the IP rotor of 200mw steam turbine as an example, transient temperature and thermal stress field calculation is made Finally, some useful data and conclusions are obtained.
并对20万千瓦汽轮机中压转子作了实际计算,最终得出一些有用的数据和结论。
The experimental data were fitted to a mathematical model of joint controlled by the chemical reaction at the interface and diffusion of steam through the product layer.
实验数据与界面化学反应和固体产物层内扩散共同控制数学模型相吻合。
Through collecting data for the steam power generation platform in laboratory, the effectiveness of the accessing method is verified.
通过对实验室蒸汽发电实验平台进行数据采集,验证了接入机制的有效性。
A novel approach for fault forecast and diagnosis of steam turbine based on rough set data mining theory is brought forward, aimed at overcoming shortages of some current knowledge attaining methods.
基于粗糙集数据挖掘理论的汽轮机故障预测和诊断,提出了一种新的方法,旨在克服现有的一些实现方法的知识短缺。
The work of on-line analysis system of the operation state of each heater in steam unit include: (1) compile data collection procedure with DCS system;
凝汽机组各加热器运行状念在线分析系统开发的主要工作包括:(1)编写与DCS系统的数据接口程序;
A set of complete wireless data collecting system based on NRF9E5 data-collecting modules for measurements of thermodynamic properties of a steam turbine is put forward in this paper.
本文提出了一套完整的基于NRF9E5数据采集模块的汽轮机热力特性测试试验的无线数据采集系统。
A set of complete wireless data collecting system based on NRF9E5 data-collecting modules for measurements of thermodynamic properties of a steam turbine is put forward in this paper.
本文提出了一套完整的基于NRF9E5数据采集模块的汽轮机热力特性测试试验的无线数据采集系统。
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