Analyze the Helical Gear Pump for the instant displacement, single gear displacement, theinstant change ratio and change value of trapping volume and the influnce of screw angle in detail.
详细分析了斜齿齿轮泵的瞬间排量、单齿排量、困油区容积的瞬间变化率及变化量、螺旋角的影响。
The Developping on Indirectly Detecting System for Transient Emission of Spark-ignited Engines;
汽油机瞬态排放间接检测系统的研制
Research on the improvement ideas of gasoline engine transient emission mode method
汽油机瞬态排放工况法改进思路研究
The Detecting Conditions and Evaluating Parameters on the Transient Emissions of Spark-Ignited Engines;
汽油机瞬态排放的检测工况与评价参数
The Theory and Practice on Indirect Measurement for the Transient Exhaust Emissions of Gasoline Engine;
汽油机瞬态排放间接测量的理论与实践
The Analysis on the Transient Emissions of the Worsen Spark-Ignited Engines
汽油机劣化时的瞬态排放量熵值分析
The Study of Characteristics of Transient Combustion and Emissions during Gasoline Engine Start for Hev Application
混合动力汽车汽油机起动工况瞬态燃烧和排放特性研究
Multi-dimensional Modeling and Numerical Investigating the Atomization and Emissions Behavior from HSDI Diesel Engine Instantaneously;
HSDI柴油机雾化与排放特性瞬态多维建模和数值研究
Identification of Static Exhaust Emission Model in Gasoline Engine Based on Artificial Neural Network
基于人工神经网络的汽油机稳态排放模型辨识
Experimental Study on Combustion Behaviors of Gasoline Engine under Transient Operating Conditions;
汽油机瞬态工况燃烧特性的实验研究
the inlet/outlet valves of a petrol or steam engine
汽油发动机或蒸汽机的进给[排放]阀
Parameter Identification of Fuel Film Model Transient Condition for Gasoline Engine
汽油发动机瞬态工况油膜参数辨识的研究
Research on Transient Process of Gasoline Direct Injection HCCI Combustion;
缸内直喷汽油机HCCI燃烧瞬态过程的研究
Application and Exhaust Emission Study on Small Engines Fueled by Ethanol-blended Gasoline;
小型汽油机乙醇汽油适用性与排放研究
Application of Internal Motor Exhaust Emission Control of Petrol Engine
汽油发动机机内排放控制技术的应用
Investigation on Different Fuels Cold Starting and Warming up of Gasoline Engine with EFI;
电喷汽油机不同燃料冷起动及冷态循环燃烧及排放特性研究
Although diesel engine's emission rate of HC and CO is excelled gasoline engine, its' NOX emission is worse than the latter.
虽然柴油机的HC、O的排放比和排放耐久性都优于汽油机，但NOX排放量却不如汽油机。
Three Dimensional Transient Simulation of Air-Fuel Mixture Formation in the Port Fuel Injected Gasoline Engine;
进气道喷油式汽油机油气混合过程三维瞬态数值模拟
Study and Design of VMAS Exhaust Pollutant Inspection System
VMAS简易瞬态工况法汽车尾气排放检测系统的研究与开发