Question

急求英文，高手们帮忙翻译一下吧，谢谢。最好今天能给我，嘿嘿

摘要

本课题研究的发动机电控系统的检测与故障诊断知识，介绍了汽车发动机电控系统故障诊断基本知识、发动机电控系统常见故障的检修等。
电控系统作为整个发动机系统的控制核心,用来协调各平行和上级系统的工作。发动机电控系统其结构的层次性、复杂性,其控制功能的集中性,导致其故障表现形式的多样性、复杂性。
现代汽车电控系统的特点，主要体现在功能集约化、控制电子化和连接标准化上，在分析电控系统的故障时，一定要了解电器、电子设备的结构、功能和特点，各电控系统的组成、功用和工作原理，以及各种常见故障的现象、原因和排除方法等。

关键词：发动机电控系统、 故障、 检修

Answer 1

Abstract

The research of the engine control system testing and fault diagnosis knowledge of the automobile engine control system fault diagnosis of basic knowledge, the engine electronic control system, etc. Troubleshooting of.
Electronic control system as the core of the engine control system used to coordinate the work of parallel and superior system. Engine electronic control system the level of its structure, complexity, and its concentration of control functions, resulting in failure of the diversity of performance and complexity.
Modern automotive electronic control system features, functions mainly in intensive, electronic control and connectivity standard, in the analysis of electronic control system failure, we must understand the electrical, electronic equipment, structure, function and features of the electronic control system The composition, functions and working principles, and various common phenomena of failure, the reasons for and remove methods.

Keywords: engine control system, fault, repair

Answer 2

Abstract

The research of the engine control system testing and fault diagnosis knowledge of the automobile engine control system fault diagnosis of basic knowledge, the engine electronic control system, etc. Troubleshooting of.
Electronic control system as the core of the engine control system used to coordinate the work of parallel and superior system. Engine electronic control system the level of its structure, complexity, and its concentration of control functions, resulting in failure of the diversity of performance and complexity.
Modern automotive electronic control system features, functions mainly in intensive, electronic control and connectivity standard, in the analysis of electronic control system failure, we must understand the electrical, electronic equipment, structure, function and features of the electronic control system The composition, functions and working principles, and various common phenomena of failure, the reasons for and remove methods.

Keywords: engine control system, fault, repair
.