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electronic fuel spraying 电子燃油喷射
Two new ways of measuring the fuel consumption by on-board system are presented: electronic fuel injection(EFI) method and Air/fuel ratio(AFR) method. 电喷法通过高频采样系统测量电喷脉宽,计算得到油耗;空燃比法测量记录进气流量计电压及空燃比等信号,计算得出油耗。
This article introduces the structure and principle of the linear resistor type throttle opening sensor on electronic fuel injection engine. 介绍了电子汽油喷射发动机线性电阻式节气门开度传感器的构造、原理。
The vacuum gauge is an important tool of examining electronic fuel injection engine, it has a particular advantage in analysis of trouble mechanism. 真空表是检测诊断电控汽油喷射发动机的重要工具,在故障机理分析中具有独特的优势。
Electronic fuel injection (EFI) technology and three-way catalyst (TWC) are the major technologies to control vehicles’ emissions at the present. 电子燃油喷射（EFI）及三元催化转化器（TWC）净化系统是目前控制汽车废气排放的主流技术。
A correctly matched air-fuel ratia must be available at all tims, and under all conditions.This is satisfactorily achieved by electronic fuel injection. 正确匹配的空燃比必须在所有工况下一直可用，电控燃油喷射可以圆满实现它。
Equipped with a 700 electronic fuel engine, the 700 EFI Automatic TRV LE’s powerhouse features Star-In-Gear ability and single-lever, hand-operated hydraulic disc brakes. 配备了700电子燃料发动机， 700电喷自动trv Le的厂房特点星在齿轮的能力和单杠杆，人手操作液压盘式制动器。
The effect of variable swirl on the fuel consumption of SI engine when TEFI (Twice Electronic Fuel Injection) was adopted to lean burn combustion was studied. 主要研究了火花点燃式发动机采用二次喷油技术实现稀薄燃烧时,可变涡流对燃油经济性的影响情况。
high velocity oxygen fuel spraying 超音速火焰喷涂
high velocity oxygen fuel spraying (HVOF) 超音速火焰喷涂（HVOF）
Now offering EFI (Electronic fuel injection), the 2008 Can-Am Outlander 400 H.O.EFI ATV delivers improved fuel economy and better performance in extreme temperatures and altitudes. 现在提供电喷（电子燃油喷射）， 2008年可以-上午欧蓝德400何电喷亚视提供改善的燃油经济性和更好的性能，在极端的温度和海拔高度。
The direction of fuel spray after impingement and opening pressure of nozzle were important factors to influence fuel and air mixing and burning process. 另外撞击反弹方向和喷油压力等也是影响混合气形成和燃烧的重要因素。
I.engines-the technique of Twice Electronic Fuel Injection per cycle (TEFI).That is,the total amount of fuel needed for each cycle is divided into two parts and injected at different timings. 即将每循环所需的燃油量分作两部分在不同时刻喷射：一部分为在缸内形成均质混合气提供条件；
Press, C., Gupta, A.K. and Semerjian, H.G., “Aerodynamic Effects on Fuel Spray Characteristics: Air-assist Atomizer, ” HTD-vol.104, pp.111-119, 1988. 徐明生，“双流体式平面喷嘴雾化特性之研究”，国立成功大学航太所硕士论文，1995。
Press, C., Gupta, A.K. and Semerjian, H.G., "Aerodynamic Effects on Fuel Spray Characteristics: Air-assist Atomizer, "HTD-vol.104, pp.111-119, 1988. 徐明生，双流体式平面喷嘴雾化特性之研究，国立成功大学航太所硕士论文，1995。
The French EFS experimental apparatus acquired in 2004 can be used to demarcate and to develop an electronic fuel supply system for our engine which can match EURO-II, III, and IV standards. 2004年引进的法国EFS试验台可以进行欧III、欧IV电功供油系统的标定和开发。
PATFERSON M A,REITZ R D.Modeling the Effects of Fuel Spray Characteristics on Diesel Engine Combustion and Emission[C]//SAE 980131. 冯立岩.;基于柴油预混合压燃的碰撞喷雾及燃烧数值模拟[D]
Lee J Y,Lubarsky E,Zinn B T.The dependence of combustion instability upon liquid fuel spray properties[R].AIAA2002-4176. 张蒙正;李鳌.;气/液同轴离心式喷嘴流量及雾化特性实验[J]
The matching use of the three-way catalytic converter and the electronic fuel injection system reduces vehicle emissions greatly and has been one of the main measures to control the vehicle exhausts. 它与电子燃油喷射系统的配套使用，大大降低了汽油车的污染物排放量，已经成为控制汽车排放的主要措施之一。
The Force has introduced an Electronic Fuel Management System,the first computerized fuelling mechanism adopted by the government. 警队引进的电子燃油管理系统，是政府首项采用的电脑化加油设备。