前言Lesson 1　Text Five Basic Techniques of Machining Metal　Reading Principles of MachiningLesson 2　Text The Machine Control Computer　Reading CNC Machine ComputersLesson 3　Text The Evolution of CNC　Reading The Need for Numerical ControlLesson 4　Text Advantages of NC　Reading CNC versus Conventional MachiningLesson 5　Text NC Applications　Reading CNC PerformanceLesson 6　Text CNC Controllers　Reading The Construction of CNC MachinesLesson 7　Text The CNC Process　Reading Input and Output Media Lesson 8　Text Axis and Motion Nomenclature　Reading Coordinates for TurningLesson 9　Text Programming Concepts　Reading Prepare to Programlesson 10　Text Tooling　Reading Feedrates and Spindle SpeedsLesson 11　Text G-Codes　Reading M-codesLesson 12　Text FANUC System Operation Unit--CRT/MDI Panel　Reading FANUC System Operator's PanelLesson 13　Text Safety and Maintenance for CNC Machine　Reading FANUC-BESK NC SystemLesson 14　Text Battery for Memory Backup　Reading Replacing the Lithium Battery Replacing the Alkaline Dry CellsLesson 15　Text Flexible Manufacturing System　Reading Machining CenterLesson 16　Text Usability　Reading I-deas/Unigraphics NX Model InteroperabilityLesson 17　Text Design Concepts　Reading Planning Your DesignLesson 18　Text Features and Parts　Reading Creating the Initial Solid FeatureLesson 19　Text About Part　Reading Using Shortcuts with the Right Mouse ButtonLesson 20　Text About Creating Geometry in Sketcher　Reading To Create a Line参考译文参考文献