第一部分专业英语阅读
1Metals and alloys
1.1Metals
1.2Alloys
1.3Ferrous metal
1.4Non-ferrous metal

2Heat treatment
2.1Effects of time and temperature
2.2Typical heat treatments of steel

3Metal casting
3.1Introduction
3.2Casting procedure

4Die for metal forming
4.1Single die
4.2Compound dies
4.3Progressive dies

5Sand casting
6Permanent mould casting
7Investment casting

8Die casting
8.1Process
8.2Cast metal
8.3Advantages and disadvantages

9Centrifugal casting

10Continuous casting
10.1Equipment and process
10.2Startup, control of the process and problems

11Principles of metal forming
11.1Metal forming
11.2Plastic deformation
11.3Work hardening
11.4Recrystallization
11.5Forming processes

12Forging
12.1Open-die forging
12.2Close-die forging

13Rolling
13.1Hot rolling
13.2Cold rolling
13.3Rolling processes

14Extrusion
14.1Cold extrusion
14.2Hot extrusion
14.3Materials

15Drawing
16Stamping
17History of welding process

18Oxyfuel gas welding and cutting
18.1Oxy fuel gases 18.2Types of flames
18.3Base metal preparation
18.4Oxyfuel welding fluxes
18.5Cutting
18.6Cutting application

19Electric arc welding
19.1Principle of arc welding
19.2Carbon arc welding

20Gas tungsten arc welding
20.1Development
20.2Applications
20.3Quality
20.4Power supply
20.5Electrode
20.6Shielding gas

21Gas metal arc welding
21.1Overview
21.2Welding gun and wire feed unit
21.3Power supply
21.4Electrode
21.5Shielding gas
21.6Quality
21.7Metal transfer modes

22Submerged arc welding
22.1Key SAW process variables
22.2Applications
22.3Application and position capabilities
22.4Welding circuit and current
22.5Advantages and limitations

23Plasma arc welding
23.1Process description
23.2Plasma torch
23.3Control console
23.4Wire feeder
23.5Shielding gases
23.6Key process variables
23.7Advantages and disadvantages

24Resistance spot welding
24.1Applications
24.2How it works
24.3Weldability
24.4Welding heat and current
24.5Types of electrodes
24.6Types of bonds
24.7Advantages and disadvantages

25Resistance seam welding

26Electroslag welding
26.1History
26.2Benefits

27Exothermit welding
27.1Welding principle
27.2Applications
27.3Rail welding

28Laser beam welding
28.1Overview
28.2History
28.3Laser welding vs. arc welding
28.4Welding principle
28.5Welding characteristics
28.6Types of welds
28.7Applications
28.8Advantages and disadvantages

29Electron beam welding
29.1Overview
29.2Beam formation
29.3Penetration of electron beam
29.4Weldability
29.5Joining dissimilar materials
29.6Possible problems and limitations

30Friction welding
30.1Overview
30.2Key factors
30.3Types of friction welding

31Friction stir welding
31.1Overview
31.2Key parameters
31.3Flow of material
31.4Applications
31.5Advantages and disadvantages

32Explosive welding
32.1Overview
32.2Development
32.3Advantages and disadvantages

33Brazing
33.1Overview
33.2Base brazing metals
33.3Brazing filler metals
33.4Principles
33.5Tips
33.6Processes

34Soldering
34.1Overview
34.2Types of soldering
34.3Soldering tips
34.4Solder types
34.5Application of solder
34.6Differences between brazing vs.welding and soldering

35 3D printing add additive manufacturing
35.1Introduction
35.2 Additive Manufacturing Technologies
35.3 Modeling
35.4 Printing
35.5Materials
35.6 Multi-material 3D printing

第二部分 专业英语翻译

36专业英语的特点概述
36.1专业英语的语言特点概述
36.2专业英语的语法特点
36.3专业英语的词汇特点
36.4专业英语的语篇特点

37英汉两种语言的对比
37.1英汉词汇对比
37.2英汉句子对比
37.3英汉思维对比

38专业英语翻译
38.1专业英语翻译概述
38.2专业英语词汇的翻译方法
38.3专业英语句子的翻译

参考文献