前言

Part 1  专业英语基础知识

Unit 1  专业英语的特点

  1.1  概述

    1.1.1  什么是专业英语？

    1.1.2  学习专业英语的重要性

    1.1.3  本书的主要内容及使用建议

  1.2  词汇特点

    1.2.1  词汇分类

    1.2.2  词汇构成

    1.2.3  词汇缩略

    1.2.4  数词、公式和符号

  1.3  语法特点

    1.3.1  被动语态的广泛使用

    1.3.2  非谓语形式的广泛使用

    1.3.3  省略句使用频繁

    1.3.4  It句型和祈使句使用频繁

    1.3.5  复杂长句使用频繁

  1.4  修辞特点

Unit 2  专业英语的理解与翻译

  2.1  翻译的基本方式

  2.2  典型语法现象的翻译

    2.2.1  被动语态

    2.2.2  不定式

    2.2.3  分词

  2.3  词汇的翻译

    2.3.1  增译法

    2.3.2  减译法

    2.3.3  词义引申

    2.3.4  词性转换

  2.4  句子的翻译

    2.4.1  定语从句

    2.4.2  长句

    2.4.3  否定句

Part 2  阅读理解

Unit 3  An Overview of Mechanical Engineering

  3.1  Engineering and Main Branches

    3.1.1  Definition of Engineering

    3.1.2  Main Branches of Engineering

  3.2  Mechanical Engineering and Fundamentals

    3.2.1  History of Mechanical Engineering

    3.2.2  Fields of Mechanical Engineering

    3.2.3  Functions of Mechanical Engineering

    3.2.4  The Future of Mechanical Engineering

  3.3  Essential Qualities of Good Engineers

Unit 4 Mechanical Drawing

  4.1  Engineering Drawing

  4.2  Views

    4.2.1  The Orthographic Projection

    4.2.2  Multiple Views

    4.2.3  Auxiliary Views

    4.2.4  Sectional Views

  4.3  Machine Drawings

    4.3.1  Detail Drawings

    4.3.2  Assembly Drawings

  4.4  Auto CAD

Unit 5 Mechanics Foundations

  5.1  Statics

    5.1.1  Basic Terminologies

    5.1.2  Important Principles

  5.2  Mechanics of Material

    5.2.1  Basic Terminologies

    5.2.2  Important Principles

  5.3  Fluid Mechanics and Applications

    5.3.1  Basic Terminologies

    5.3.2  Important Principles

    5.3.3  Applications—Classical Hydraulic Machinery

  5.4  Thermodynamics

    5.4.1  Basic Terminologies

    5.4.2  Important Principles

  难句释义

Unit 6  Design of Machinery

  6.1  The Design Process

  6.2  Kinematic Fundamentals

    6.2.1  Degrees of Freedom

    6.2.2  Motions and Linkages

  6.3  Practical Design Considerations of Cam

  6.4  Gear Trains

  6.5  Dynamics Fundamentals

  难句释义

Unit 7  Design of Machine Elements

  7.1  Failure of Elements

  7.2  Shafts

    7.2.1  Torsion and Bending Moment of a Shaft

    7.2.2  Keys

    7.2.3  Couplings

    7.2.4  Materials Used for Shafting

  机械类专业英语应用教程

  7.3  Springs

    7.3.1  Materials of Springs

    7.3.2  Fatigue of Springs

  7.4  Screws

    7.4.1  Kinds of Threads

    7.4.2  Methods of Manufacture

  7.5  VBelts and Chains

    7.5.1  VBelts

    7.5.2  Roller Chains

  7.6  Lubrication

    7.6.1  Dry Friction

    7.6.2  Boundary or ThinFilm Lubrication

    7.6.3  Mixed or Semifluid Lubrication

  7.7  Bearing

    7.7.1  Bearing Materials

    7.7.2  Ball Bearings

    7.7.3  Roller Bearings

  7.8  Gears

    7.8.1  Materials for Gears

    7.8.2  Lubrication and Mounting of Gears

    7.8.3  The Failures of Gears

    7.8.4  Other Gears

  难句释义

Unit 8 Engineering Materials and Heat Treatment

  8.1  Classification of Materials

    8.1.1  Ferrous Metals

    8.1.2  Nonmetallic Materials

    8.1.3  Functional Materials

  8.2  Mechanical Properties of Materials

  8.3  Heat Treatment of Steels

    8.3.1  Hardening

    8.3.2  Tempering

    8.3.3  Annealing and Case Hardening

  难句释义

Unit 9  Manufacturing Technologies—Casting, Forming and Welding

  9.1  Casting

    9.1.1  Introduction

    9.1.2  Materials of Patterns

    9.1.3  Special Casting Processes

  9.2  Forming

    9.2.1  Hot Working and Cold Working

    9.2.2  Basic Forming Processes

  9.3  Welding

    9.3.1  Fabrication Methods

    9.3.2  Basic Welding Methods

  难句释义

Unit 10  Manufacturing Technologies—Metal Cutting and Machine Tools

  10.1  Lathes

    10.1.1  Operations Performed in a Centre Lathe

    10.1.2  SpecialPurpose Lathes

  10.2  Reciprocating Machine Tools

    10.2.1  Shaper

    10.2.2  Planer

    10.2.3  Slotter

  10.3  Milling Machines and Milling

    10.3.1  Types of Milling Machines

    10.3.2  Milling Operation

  10.4  H