indicator diagram
英 [ˈɪndɪkeɪtə(r) ˈdaɪəɡræm]
美 [ˈɪndɪkeɪtər ˈdaɪəɡræm]
示功图
双语例句
- Indicator diagram presents that amplitude of fluctuation of the load for the flexible pumping units decreased with stable operation;
示功图对比显示，柔性抽油机所受载荷的波动幅度减小，抽油机运行状况平稳； - The information of indicator diagram is important to investigate in-cylinder working process in engine.
基于示功图的信息是研究发动机缸内工作过程的重要手段。 - Study on Measurement Methods of CNG Engine Indicator Diagram
某天然气发动机示功图测量方法研究 - Intelligent dynamic diagnosis method and its application in identification of indicator diagram
智能动态诊断模型及在示功图识别中的应用 - Experimental Study on Indicator Diagram of Diesel Engine under Various Operating Conditions
多工况下内燃机示功图的试验测试与分析 - Pump operation invalid interference is often caused by gas can be measured through the sonic surface and the indicator diagram for diagnosis.
无效的泵运转常是气干扰造成的，可通过声波液面测量和示功图进行诊断。 - For the power measurement with indicator diagram of diesel engine, the methods of TDC correcting were discussed.
对于其中的示功图法，探讨了对指示功率有着显著影响的上止点误差修正方法。 - Indicator Diagram Tester is an important tool to understand lifting pump status.
抽油机示功图测试仪是了解井下采油泵工作状况的一个重要工具。 - On-site testing shows that the quality reliability of remote monitoring indicator diagram has been improved.
经过现场试验，认为远程监测示功图的质量可靠性得到了提高。 - A method of p φ diagram description of ideal combustion model was established. A correspondent indicator diagram and a serial of important parameters can be developed by this method, thereby supplying a more sufficient and more reliable criterion for diagnosing the combustion process.
本文提出了理想燃烧模型的示功图表达方法，利用本方法可反算出对应的示功图及各项重要性能参数，为柴油机燃烧过程的诊断提供了更为充分、可靠的评判依据。 - This paper presents a twin state computing model based on indicator diagram to determine combustion heat release profiles and a FORTRAN computer program for this model is programmed, A practical calculation has been made by use of actual measured combustion pressure data.
该文提出了根据示功图计算汽油机燃烧放热规律的双态模型，编制了双态模型的FORTRAN程序，用实测的燃烧压力数据进行了实例计算。 - Analysis based on indicator diagram information is important to investigate in-cylinder working process in engine. The technology of data acquisition and processing, including the technology of sensor, signal acquisition and conversion, computer, is important means and method to acquire the information.
基于示功图的分析是研究发动机缸内工作过程的重要手段，数据采集与处理技术，集传感器、信号采集与转换、计算机等技术于一体，是获取信息的重要工具和手段。 - Testing and Analysis of the Indicator Diagram for the Motorcycle Shock Absorber
摩托车减震器示功图测试与分析 - It seems simpler than conventional indicator diagram analysis approach and easy to be used in on-line monitoring.
较之传统的示功图分析方法更为简便实用，便于进行在线监测。 - A Study on the Method for Eliminating the Passage Effect in Diesel Engine Indicator Diagram
消除柴油机示功图通道效应的方法研究 - The experimental recording of p-V indicator diagram and the measurement of screw refrigeration compressor performance are carried out to confirm the model.
为了验证数学模型，录取了表征螺杆制冷压缩机工作过程的p-V指示图及测试了压缩机宏观性能参数。 - Application of Virtual Instrument in Acquisition and Analysis of Indicator Diagram
虚拟仪器在示功图采集和分析中的应用 - Based on the measurement of indicator diagram and performance parameters of a 4102Q diesel engine under different EGR rate, load and rotation speed, the effect of EGR on cycle-to-cycle variation and performance of diesel engine is discussed.
以4102Q柴油机为研究对象，通过测量不同EGR率、负荷、转速工况下的示功图以及柴油机性能参数，讨论了EGR率对柴油机循环波动及性能的影响。 - A Study of Thermodynamic Method for TDC Correcting in the Indicator Diagram of Diesel Engines
柴油机示功图上止点修正的热力学方法研究 - The Model Identification of Hydraulic System by Indicator Diagram
液压悬挂系统的示功图法模型辨识 - The technology of virtual instrument was combined with the acquisition and analysis of indicator diagram to collect and analyze cylinder pressures by the hardware and the graphical programming language& LabVIEW.
将虚拟仪器技术与发动机的示功图采集和分析联系起来，由硬件和图形编程语言&LabVIEW编程，采集和分析发动机缸内压力。 - A lot of unavoidable distorted points often appear in the measuring of indicator diagram ( ID).
示功图在测录过程中一些不可避免的因素，往往会使实测示功图中含有大量畸点。 - Through measuring the indicator diagram of the combustion process and with the help of an analysis model, factors affecting engine performance are isolated in order to better performance.
通过实测汽油机示功图对缸内燃烧过程的实际情况进行分析，并借助于缸内过程分析模型判断各种因素对性能的影响，从而指出性能改进的方向。 - Then, its indicator diagram, mechanical load and thermal load are analyzed.
同时对示功图、机械负荷和热负荷进行了分析。 - This paper analyzes operating performance of reciprocating compressors through studying on indicator diagram of reciprocating compressor.
通过对示功图研究分析了往复式压缩机的工作特性，并进行了往复式压缩机变工况实验研究。 - This paper dealing with the indicator diagram of a specific oil well, has planned and designed the bi-directional pulse CVT, putting forward a general and universal method for designing t bi-directional pulse CVT.
首先针对某一具体的井口的实测示功图，规划和设计了双向脉动无级变速器，提出了一种设计双向脉动无级变速器的一般性的、通用的方法。 - But the restoration of the indicator diagram using the transitive relation of crank shaft angular velocity and crank shaft tangential torque under given velocity is feasible.
但特定转速下，通过曲轴角速度和曲轴切向力矩的传递关系恢复示功图的方法是可行的。 - According to the implementation of digital oilfield and the request of real-time indicator diagram data acquisition of pumping well, achieved the hardware design of the pumping well remote condition diagnostic.
根据数字化油田的实施要求，以抽油井实时光杆示功图数据获取为目的，实现了抽油井远程工况诊断系统的硬件设计。 - So the shafting can not act as pseudo-rigid model when inversing indicator diagram using crankshaft angular vibration.
因此，在利用曲轴角振动反演示功图时，不能将轴系作为准刚体模型。 - According to the mechanical analysis on sucker rod unit, the paper establishes pump indicator diagram calculation model and discusses convergence conditions for finite difference solution and calculation approach for damping coefficient through adopting finite difference method to solve the model.
通过对抽油杆柱单元体受力分析，建立了泵示功图的计算模型，采用有限差分法求解该模型，研究了有限差分解的收敛条件和阻尼系数的计算方法。