The Anglo-French company rushed to fix the problem it said caused several of its trains to break down: powdery snow that seeped through protective filters and triggered a major engine malfunction.

这家英法合资公司一直在抓紧时间解决问题。公司说，导致几辆列车瘫痪的原因是：粉状降雪渗透到保护过滤器中，引发引擎出现了严重故障。

The analysis confirmed that the problems on the Swiss cars didn't have anything to do with Alonso's engine failure, but were caused by a malfunction of the electronic engine management.

分析结果认为瑞士车队德赛车问题与阿隆索的引擎故障不存在任何关系，而是由电子引擎管理系统的故障引起的。

If there happens to be air bubbles in their engine cooling system, it may cause their cars to malfunction.

如果刚好气泡在发动机冷却系统，这可能会引起他们的汽车故障。

Malfunction diagnoses for the diesel engine fuel system are introduced and given some typical obviating methods.

介绍了柴油机燃油系统故障的诊断以及一些典型故障的排除办法。

The influence of the malfunction of the air supplying system, fuel supplying system and common sensors that can not be diagnosed by self-diagnosing system to engine emissions are analyzed especially.

重点论述了电控发动机空气供给系统、燃油供给系统及电控系统常用传感器中存在的一些自诊断系统无法检测的故障对发动机排放物的影响。

The paper introduces the development of ECU malfunction diagnosis instrument for electronic control engine based on the 16 bit MCU MC9S12DP256, the hardware construction and software design is given.

介绍了基于16位单片机MC9S 12dp256的电控发动机ecu故障诊断仪的开发，阐述了其硬件设计及软件开发。

The original feature of fault of liquid rocket engine is extracted, so that the normal pattern of malfunction can be expressed effectively by a few new features.

对液体火箭发动机故障的原始特征进行特征提取和选择，以使所建立的故障标准模式由少数几个新特征给予有效的表达。

One estate watch control and malfunction diagnosis instrument to aeronautic engine has been designed for realizing estate watch control and malfunction diagnosis to one type aeronautic engine.

为了实现对某型航空发动机实施状态监控与故障诊断，设计了一种航空发动机状态监控与故障诊断仪。

Thus, the RBF neural network for the malfunction diagnosis of the electronic control engine is more feasible and successful than BP neural network.

因此，将R BF神经网络应用于故障诊断比BP神经网络更有效、可行。

This thesis is on the basis of the research of diesel engine type 4135 etc, and the complete and systematic numerical modeling and malfunction simulation for thermal loading.

本文以4135柴油机等机型作为研究对象，对其热负荷进行了全面系统的数值模拟和故障仿真。

When engine damage or malfunction occurs which may be such as to endanger the safe operation of the ship;

当涌现危及船舶安全航行的情形，如机器损坏或出现故障时；

In the production process, takes place frequently the malfunction of trolley runing-departure for draper-type agglomeration engine.

带式烧结机在生产过程中，经常发生台车运行跑偏的故障。