The idea is to oscillate the turbocharger's variable geometry and synchronise it with the engine exhaust to get better energy recovery from the pulsating exhaust flow.
这个创意是通过调节涡流增压器的结构来使它与引擎尾气排放同步，从而达到更好的能量回收效果。
Effects of variable geometry components on engine performance are analyzed and calculated by use of the established calculation program for engine steady performance.
主要利用所建立的发动机稳态性能计算程序，分析和计算了变几何部件对发动机性能的影响。
Variable cycle engine is an ideal powerplant for modem versatile fighters, and realization of variable geometry adjustment is the key to make the most advantage of this engine.
变循环发动机是现代多用途战斗机的理想动力装置，实现变几何调节是其发挥性能优势的关键。
Variable cycle engine is an ideal powerplant for modern versatile fighters, and realization of variable geometry adjustment is the key to make the most advantage of this engine.
变循环发动机是现代多用途战斗机的理想动力装置，实现变几何调节是其发挥性能优势的关键。
This paper deals with the effects of combustion geometry on combustion and emissions in a 105 single cylinder diesel engine.
在105单缸柴油机上，针对燃烧室形状对柴油机燃烧及排放特性的影响进行了试验研究。
The automated geometry reasoning system based-on forward chaining is used as the reasoning engine in the intelligent geometry teaching system.
智能几何教学软件都使用基于前推法的几何推理系统作为推理引擎。
First, free wake analysis was carried out to calculate the rotor wake geometry and the downwash around the engine jet space.
首先应用自由尾流分析技术来计算旋翼尾迹和发动机绕排流空间的洗流速度。
To satisfy the need of blade geometry inspection and deviation analysis of aero-engine, a non-rigid registration algorithm based on deformation function is proposed.
为满足航空发动机精铸涡轮叶片壁厚偏差分析需要，提出了一种基于变形函数的精铸涡轮叶片检测模型非刚体配准算法。
Due to its inherent characteristics in reducing low frequency, small pressure loss and simple geometry, the resonant silencer is being extensively used in engine induction noise reduction.
由于共振式消声器具有结构简单、良好的消除低频噪声的性能和流动损失小等优点，因此在发动机进气噪声的控制中得到了广泛的应用。
At present, some diesels for cars use variable geometry turbocharger to improve the dynamic speciality of vehicular engine and reduce oil-use rate.
目前，某些车用柴油机采用可变截面涡轮增压器，改善了车用发动机的动态性能，降低了油耗率。
The matching experiment for WD615 diesel engine with VNT was also carried out, and the results were compared with those with constant geometry turbocharger.
进行了可变喷嘴涡轮增压器与WD615柴油机的匹配试验，并将匹配结果与原机进行了试验比较；
The variable geometry turbocharger(VGT) is used to improve the performance of high pressure-ratio diesel engine, particularly at low load.
采用可变几何涡轮增压器（VGT）是改善增压柴油机低工况的有效方法。
The squish patterns in engine piston bowls with different geometry are visualized by the method of oil streak in a motored single cylinder test engine.
本文在一个拖动的单缸实验机上，利用油点条痕法显示了活塞上燃烧室凹坑中挤流运动的流谱，研究了燃烧室形状和几何尺寸对挤流谱的影响。
Variable geometry turbine (VNT) can improve the low-speed performance and emission of turbocharged diesel engine.
可变喷嘴涡轮调节技术是改善增压柴油机低速性能、降低柴油机排放的有效措施。
Variable geometry turbine (VNT) can improve the low-speed performance and emission of turbocharged diesel engine.
可变喷嘴涡轮调节技术是改善增压柴油机低速性能、降低柴油机排放的有效措施。
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