发动机起动，车辆开始倒下山坡。
The engine will start and the vehicle will reverse down the hill.
这发动机起动时喀喀作响。
The engine coughed and spluttered into life, ie started noisily.
起动加浓系统在冷发动机起动时供应额外的燃油。
The cranking enrichment system provides extra fuel when a cold engine is being cranked.
现在当发动机起动时，关闭的热控制阀引导热废气。
Now, when the engine is started, the hot exhaust gases are deflected by the closed heat-control valve.
简单介绍了某燃气涡轮轴发动机起动电机数学模型。
A starter mathematic model on a turboshaft engine is described briefly in the paper.
本论文建立了一个新的涡扇发动机起动过程模拟的模型。
This paper build up a new model of turbofan engine's starting process.
对时代超人发动机起动系的故障做了较为详细系统的分析。
The breakdown of time superman engine start system is analyzed in detail.
结果表明，环境温度对该发动机起动着火特性有显著影响。
The results show that the ambient temperature affects significantly the start firing behavior of the engine.
发动机上的一个部件。在发动机起动和运转时控制燃油流量。
A component on the engine for controlling fuel flow for starting and engine operation.
发动机起动性能由发动机动态运行阻力、IS G驱动转矩共同决定。
Engine startup performance is decided by engine dynamic run resistance torque and ISG motor output torque.
这些具有不同的特性，由于发动机起动，需要非常高的扫射安培时间很短。
These have different characteristics since engine starting requires very high bursts of amperage for short periods.
然后，利用建立的数学模型分析部件材料温升对燃气涡轮轴发动机起动性能的影响。
Then, the model was used to analyze component material warm-up effect on the turboshaft engine starting characteristics.
然后，利用建立的数学模型分析起动电机特性对燃气涡轮轴发动机起动性能的影响。
Then, we can use the model to analyze starter characteristic effect on start performance of turboshaft engine.
发动机起动系统提供引气、燃油、点火及扭矩，以使发动机转动并加速到慢车所需的转速。
The engine starting system provides air, fuel, ignition and torque for rotating the engine to an rpm at which the engine can accelerate to idle rpm.
RST是反映发动机起动可靠性参数，利用基于故障树分析方法建立起动可靠性评定模型。
RST reflect starting reliability, and RST evaluation model was established by dint of fault tree analysis.
在汽车发动机起动时，若发动机起动后起动机不能及时断电，将会烧毁起动机或损坏飞轮齿环；
When the automotive engine is started, the engine start motor and flywheel gear may be damaged, even traffic accidents and personal safeties may be caused by wrong operation or other factors.
指出采用废气分析仪进行发动机起动故障诊断具有相当重要的实用价值，并通过试验得到了验证。
It is pointed out that diagnosing engine start failures with the exhaust gas analyzer has very important practical value and it is validated by tests.
结果表明，用r BF神经网络辨识发动机起动模型，具有方法简单、学习速度快、辨识精度较高等优点。
The results show that this start model features simple procedure, quick to learn and precision when use RBF neural networks for engine model identification.
天然气供给方式，主副燃烧室通道直径和进气温度对压缩着火天然气发动机起动，燃烧和排放的影响也作了研究。
The effect of the natural gas supply method, passage diameter and heated temperature of intake air on the ignition, combustion and emission are studied.
经系统调试和试车同步验证，证明该检测系统能有效检测发动机起动阶段故障，对提高试车可靠性和安全性有重要意义。
This detection system was verified to be effective through debugging and engine hot testing. This system is important to engine reliability and safety improvement.
针对可重复使用液体火箭发动机起动过程，研究了系统控制输入序列的变化对以涡轮叶片为代表的关键部件累积损伤的影响。
This paper studies the problem of tradeoff optimization between damage of reusable liquid propellant rocket engine's turbine blade and control input sequences during the start-up process.
机组装有进气预热器，可选装燃油加热器和冷却液加热器等冷启动装置，解决机组在低温、高海拔地区的发动机起动难问题。
With cold starting devices, such as inlet pre-heater, optional fuel heater and coolant heater, the unit has solved the difficult starting problem under low temperature and high altitude areas.
按照某涡轴发动机起动供油规律，利用建立的数学模型计算了此发动机起动性能，并和发动机试验结果进行比较，以验证模型建立的准确性。
According to the turboshaft engine's starting fuel flow, starting characteristics was calculated and compared with the engine test data to verify the accuracy of the model.
研究分析电控发动机转速传感器、喷油器波形变化与发动机起动故障特征的内在联系，从而运用波形分析法快速准确诊断电控发动机的起动困难故障。
The starting failures of electronic-controlled engine can be diagnosed quickly and correctly by analyzing the internal relation between the waveform change and the characteristic of the failures.
最后完成了发动机冷起动参数无线传输软、硬件的设计工作。
Finally, the designation of soft and hard wares for the wireless transmission of engine cold start's parameter.
采用东风康明斯发动机，功率储备大，耗油低，尾气排放达标，起动性能好；
The machine adopts Dongfeng-Cummins engine with large power reservation, low fuel consumption, good performance of exhaust and good starting feature.
采用东风康明斯发动机，功率储备大，耗油低，尾气排放达标，起动性能好；
The machine adopts Dongfeng-Cummins engine with large power reservation, low fuel consumption, good performance of exhaust and good starting feature.
应用推荐