This prevents an excessive increase in the combustion speed.
这防止了燃烧速度的过度增大。
The combustion speed of the biogas engine increased because of the hydrogen contained in the biogas.
生物质气中的氢含量加快了生物质气发动机的燃烧速度。
There is no obvious difference in quality combustion speed and emission intensity in the condition of different charge density by means of F test.
利用F检验确定了不同装药密度下，质量燃烧速度以及辐射强度等没有显著性差异。
Artificial muscles seem unlikely ever to be able to compete with hydraulic actuators for strength, or combustion engines for speed and torque.
比力量，人造肌肉似乎永远不可能比得上液压致动装置，比速度和扭矩，人造肌肉似乎又比不上内燃机。
Yet it will be able to accelerate to 100kph in under 3.2 seconds (a second faster than a Porsche GT3 with a combustion engine) and will have a top speed of more than 320kph.
但它仍可以在3.2秒内加速到100kph（仅次于装备然动引擎的保时捷G3），最高时速320kph。
DIFFUSER, a part of an engine between the compressor and combustion chamber for reducing the airflow speed and increasing the air pressure.
扩散器，发动机内压气机和燃烧室间的一个部件，用来降低空气流速并增高空气压力。
DIFFUSER, a part of an engine between the compressor and combustion chamber for reducing the airflow speed and increasing the air pressure.
扩压器，发动机内压气机和燃烧室间的一个部件，用来降低空气流速并增高空气压力。
The result showed that, by using a quick ignition technique, the transmitting speed and ignition pressure of the flash tubes increased obviously, and more stable combustion were obtained.
试验结果表明：采用快速点传火技术的传火管传火速度大大提高，点火压力增大，点火后燃烧稳定。
And easy firing, stable burning, and comparatively large increasing of characteristic speed are demonstrated by combustion experiment.
燃烧试验易于点火，能稳定燃烧，特征速度有较大提高。
The article elaborates on the theory of flame stability, combustion equilibrium, and some factors affecting flame propagation speed.
在理论上阐述了完全预混式燃烧器火焰稳定原理、燃烧的稳定性和影响火焰传播速度的几种因素。
Combustion temperature and speed of bio-diesel fuel in the pre-mixed combustion period is higher than that of diesel fuel.
生物柴油在预混燃烧阶段的燃烧速度大于柴油，其最高燃烧温度小于柴油。
Detonation is propagation of a combustion-driven shock wave at or above the speed of sound.
爆轰是一种以冲击波为特征，以超音速传播的爆炸。
The engine transient speed, fuel injection, combustion process and the cyclic variations in some performance indexes are investigated on a small single cylinder diesel engine during cold-starting.
测量分析小型手摇起动柴油机冷起动过程的瞬时转速、喷油及燃烧过程特征参数在每一循环中的变化情况；
The rotation speed is filtered by a frequency which is defined based on a combustion frequency of the engine (10) to obtain a value corresponding to a current torque.
借助根据发动机(10)的燃烧频率所限定出的频率来过滤旋转速度，以得到与目前转矩相对应的值。
The cyclic variation of the combustion pressure in the cylinder of a four-valve gasoline engine was analyzed at low speed and light load with the CB-466 combustion analyzer on the engine test-bed.
在发动机试验台上，用CB-466燃烧分析仪对四气门汽油机低速低负荷燃烧压力循环变动进行了试验研究。
The variation of combustion velocity, fired gas temperature and flame propagation speed, when the press, excess air ratio and ignition timing changed, was calculated by this quasi-dimensional model.
此模型能根据实测的燃烧压力曲线计算出层流燃烧速度、已燃气火焰温度及火焰传播速度等参数随压力、当量比、发动机转速、点火提前角的变化规律。
Online measure of boiler wind speed of power station is very important to the boiler combustion adjustment and safe running.
电站锅炉风速的在线测量对于锅炉的燃烧调整和安全运行起着极为重要的作用。
It is concluded that the combustion chamber passage area, passage direction, passage shape and passage position have a strong effect on in-cylinder current motion and flow speed.
计算结果表明，燃烧室通道截面积、通道倾角、通道形状、通道布置对气流运动的形式及气流速度均有较大的影响。
A set of shearing interferometry and high speed photography experimental facility which is suitable for studying combustion has been established successfully.
建立了一套用于火花点火发动机缸内燃烧研究的剪切干涉及高速摄影实验装置。
The optimized combustion chamber accelerates the transferring speed of the flame, prevent the deflagrating, even the heat transfer on the piston and lower the amount of the exhausting.
优化设计的燃烧室，加快了燃烧过程中火焰的传播速度，有效防止爆燃的产生，使活塞传热更加均匀，排放更低。
Can solve the part of the heating furnace combustion system requirements, the fast speed of small, burner graphically-intensive etc.
可解决当前部分工业炉燃烧系统的升温速度要求快、炉型小、烧嘴分布过于密集等情况。
This paper introduces the study on several types of small bore high speed diesel engines with a shallow W type combustion system.
报导了在几种型号小缸径高速柴油机上采用浅W型燃烧系统的研究工作。
The author improved the optical system for simultaneously photographing the spray shadow graph and combustion flame and got high quality of high speed photographs of combustion process.
作者通过对喷雾阴影像和直接火焰像同时成像光路的改进，大大提高了燃烧过程高速摄影照片的质量。
Deflagration is combustion wave propagating at a velocity less than the speed of sound.
爆燃过程是一种以低于音速而传播的燃烧波。
A lean mixture combustion system is presented in this paper. And the test effect of fuel injection time, fuel adjustment, miximum load speed and emission characteristics are analysed.
介绍了一种汽油机的快速稀燃系统，并对该系统的喷油时刻，燃油调整特性，外特性及排气性能等进行了试验分析。
These factors are mixture concentration, ignition advance Angle, engine speed, temperature of cooling water and carbon deposit on the SUrfaces of the combustion chamber, etc.
通过试验找出了诸因素对怠速排放污染物浓度的影响规律，如混合气质量，点火，发动机转速，冷却水温度及燃烧室表面积炭等。
A new type of combustion chamber has been developed to tackle defects such as short combustion duration and incomplete combustion in high-speed gasoline engines.
开发了一种新型燃烧室，解决小型高速汽油机燃烧时间短、燃烧过程不充分的难题。
Based on experimental investigation of the liquid fuel atomization in high speed airflow and the flow characteristics of ramjet combustion chamber, a three-dimensional model was established.
针对亚燃冲压发动机燃烧室内部流动特点，结合二元稳定器试验台高速气流场燃油雾化特性试验，建立试验件三维模型并对其喷雾两相流动进行数值模拟。
Engine speed elevation reduces the detection error of combustion phase because of the correspondingly strengthened signal.
当转速升高时，信号幅值有所提高，从而导致了燃烧相位检测误差的降低。
Engine speed elevation reduces the detection error of combustion phase because of the correspondingly strengthened signal.
当转速升高时，信号幅值有所提高，从而导致了燃烧相位检测误差的降低。
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