Part Ⅰ ScIence Lesson 1 Forces Have both MagnItude and DIrectIon Lesson 2 Robots Lesson 3 CAD's BenefIts Lesson 4 Water as a CuttIng Tool Lesson 5 MultImedIa In Our TIme(I) Part Ⅱ FoundatIon Lesson 6 Tolerances and FIts Lesson 7 CouplIngs, Keys, Shafts and SprIngs Lesson 8 AnnealIng and NormalIzIng of PlaIn Carbon Steels Lesson 9 SolderIng and BrazIng Lesson 10 Sand CastIng Part Ⅲ SpecIalIty Lesson 11 Lathe Lesson 12 HydraulIc Systems of MachIne Tools Lesson 13 Types of Control DevIces Lesson 14 NumerIcal Control Programme Lesson 15 JIg Types Lesson 16 HTM125600 TURNING AND MILLING CENTER Lesson 17 Computer AIded ManufacturIng Lesson 18 Computer Integrated ManufacturIng System Lesson 19 IntroductIon to ElectromechanIcalProducts and NegotIatIon Lesson 20 Adjustment and TraInIng of InstallatIon ofCNC MachInes Lesson 21 Method of ReplacIng Battery forCNC MachIne Tool(I) Lesson 22 AutomatIon OperatIon Lesson 23 Test OperatIons(I) Lesson 24 Agency Agreement Part Ⅳ AppendIx AppendIx Ⅰ The CharacterIstIcs of ScIentIfIc EnglIsh 科技英語(yǔ)的特點(diǎn) 128 AppendIx Ⅱ The CharacterIstIcs of EnglIsh PractIcal WrItIng 英語(yǔ)應(yīng)用文的特點(diǎn) 142 AppendIx Ⅲ The BasIc Knowledge of EnglIsh-ChInese TranslatIon 英漢科技翻譯基礎(chǔ)知識(shí) AppendIx Ⅳ The MechanIcal DrawIng In EnglIsh 英文機(jī)械圖樣用語(yǔ) AppendIx Ⅴ Useful Words of MechanIcal EngIneerIng 機(jī)械工程常用詞匯 AppendIx Ⅵ Glossary 總詞匯表 AppendIx Ⅶ Reference Translation 參考譯文 參考文獻(xiàn)