研究了用发动机稳态台架模拟试验评价轻型车整车排放性能的可行性。
Feasibility of evaluating light duty vehicle emissions by steady state multi mode emission test on engine dynamometer bench was studied.
在对汽车变速器台架模拟试验分析的基础上，探讨了适合汽车变速器滚动轴承故障诊断的方法。
It also inquires into the method of trouble diagnosis adaptable to motor vehicle transmission bearing on the basis of bench simulating teat and analysis of motor vehicle transmission box.
室内台架模拟试验结果表明，本文所建立的泵运动规律的数学模型是正确的，具有较高的仿真精度。
It is demonstrated by the tests carried out in the laboratory that the mathematical model set up in the paper is reasonable and the simulation program is of high simulating accuracy.
采用SEBF重腐蚀防护技术的船用水泵，在公司内的试验台架上进行模拟海水的对比试验。
Contrast test simulating seawater has been performed on Marine pumps using SEBF sever corrosion prevention technology on the test bench in the Company.
探讨了在台架上进行驻车制动器总成的模拟试验方法和评定技术，提出了改善驻车制动性能的途径。
The simulation test method and assessment technique of parking brake assemblies on the bench are discussed in this paper, the approach for improving the performance of parking brake is also proposed.
系统在实验室的模拟强干扰下，工作稳定可靠，并通过台架试验和路试。
Under the simulated strong interference in the lab, the system works stably and reliably.
但实际中还需要验证试验台架能否准确的模拟给定参数的船舶，这直接关系到减摇水舱的设计是否合理。
In practice, it is necessary to verify whether the platform can simulate the given ship parameters precisely, this is count for much to the design rationality of the tank directly.
利用底盘测功机可以在室内模拟摩托车道路行驶载荷条件，定性和定量地进行摩托车整车性能的台架试验。
The simulation of road load conditions for motorcycles and bench test (quantitative and qualitative) of motorcycle performance can be conducted in doors by means of a dynamometer.
文章论述了车辆制动器综合性能测试中的混合惯量模拟试验台架的动力学模型。
The paper dissertates the dynamics model of mixed inertia simulation test bed about braking test.
采用模拟试验、单缸发动机台架试验对比研究了不同硫含量对柴油使用性能的影响。
The influence of sulfide on the performance of diesel fuels was studied by simulation test and engine test.
该试验台架能够模拟船舶的横摇运动和横荡运动， 试验台架的转动惯量、阻尼力矩和恢复力矩可调。
The platform can analog rolling and swaying motion of ships. the moment of inertia, damping and restoring force can be adjusted.
最后在T型梁振动台架上进行试验，可以达到很高模拟精度，满足疲劳模拟试验要求，证明这种方法是实用的。
An experiment on a t shaped vibration structure is carried out. It shows that the method can achieve high simulation precision and meet the requirement of fatigue test and this method is practical.
本文探讨了汽车台架试验系统中惯量电模拟技术的构成及其技术上的特点。
This paper deals with the technical feature and constitution of electric simulation for mechanical inertia in automobile's testing on bedstead.
多功能人工关节模拟试验机是一台集机、电、液技术于一体的专用台架试验设备。
The tester for simulating artificial joints is an appropriative pedestal equipment which involves mechanism, electricity and hydraulic.
该模拟试验装置评定结果与实验室发动机台架试验结果的趋势一致。
Data are reliable and repeatable, and show the same tendency as compared with the data acquisited from laboratory engine test stands.
本实用新型的发动机海拔环境仓，可实现在试验间模拟海拔环境对发动机进行台架试验。
The engine altitude environment storehouse can simulate the altitude environment to test the stand of the engine.
本文论述的是根据台架试验及模拟计算结果得出的多缸发动机进气系统内压力波动与充气效率-转速特性的关系。
Presented in this paper is the relationship between intake pressure wave actions and the general volumetric efficiency speed characteristics of multi cylinder engines.
设计并安装了专用的齿轮箱试验台，并在台架上进行了模拟发动机与螺旋桨扭振激励状况下的试验。
A special gearbox test device was made to simulate the excitation of the engine and the propeller.
准确模拟船舶在海浪中的运动是设计试验台架的关键。
The key on designing the platform is to accurate simulate the motion of ship on the ocean.
其中模拟横摇力矩的伺服系统采用齿轮齿条摆动液压油缸，并配有扭矩传感器，试验台架的转动惯量、阻尼力矩和恢复力矩均可调。
In which the rolling moment system adopts gear-rack swing hydraulic-pressure oil VAT with torque sensor, the moment of inertia, damp and comeback can be adjusted.
该试验台架能够模拟船舶的横摇运动和横荡运动，海浪作用于船舶的横摇力矩和横荡力分别由两套电液伺服系统模拟。
The platform can simulate rolling and swaying motion of ships. Two electro-hydraulic servo systems simulate rolling moment and swaying force of wave respectively.
采用模拟试验、单缸发动机台架试验对比研究了不同硫含量对柴油使用性能的影响。
The aim of this paper is to develop a kind of bench test for evaluating the soot dispersancy of diesel engine oil.
台架试验表明，实验结果与模拟计算基本一致，并使492Q型汽油机性能得到全面提高。
Results of test bed were consistent with those of simulative calculation on whole and the engine performance was improved in all respects.
经实验室各项模拟评定和台架试验结果表明 ：油品具有较好的清净分散性、酸中和性和抗磨性 ，质量水平与国外参比油相当。
The results of bench test and service test for 3920 h in COSCO Guangzhou show that this oil has reliable quality and stability, and corresponding to the reference oils abroad.
经实验室各项模拟评定和台架试验结果表明 ：油品具有较好的清净分散性、酸中和性和抗磨性 ，质量水平与国外参比油相当。
The results of bench test and service test for 3920 h in COSCO Guangzhou show that this oil has reliable quality and stability, and corresponding to the reference oils abroad.
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