最后，在分析上述测量结果的基础上，建立了一种判别喷油开启压力大小的方法。
Finally, on the basis of analysing above-mentioned measured results, a method of distinguishing nozzle opening pressure change is set up.
该方法可实现对喷油规律的不解体检测。
The method can realize nondestructive testing for fuel injection law without disassemble.
本文以495Q柴油机为例，论述了通过喷油系统与柴油机在速度特性上的合理匹配，降低柴油机低速烟度和燃油消耗率的方法和措施。
Taking Diesel 495Q as an example, methods and measures to reduce low-speed smoke intensity and fuel comsumption of diesels by rational match of both mentioned are stated.
提出了由喷油规律预测涡流室柴油机总放热规律和主、副室放热规律的一种新方法。
This paper proposes a new method to predict heat release rate from fuel injection rate in swirl chamber diesel engines.
采用欧拉方法建立了该喷油系统的物理模型，根据实际工作过程划分为不同的阶段，并确定了各阶段的边界条件。
The model of the injection system is established by using the Euler-Method. The whole process is divided into different parts, and the boundary conditions of each part are determined.
采用欧拉方法建立了该喷油系统的物理模型，根据实际工作过程划分为不同的阶段，并确定了各阶段的边界条件。
The model of the injection system is established by using the Euler-Method. The whole process is divided into different parts, and the boundary conditions of each part are determined.
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