CONTENTSLESSON ONE 1
TEXT MECHANISMSLESSON TWO 7
TEXT STRESS AND STRAINLESSON THREE 13
TEXT MECHANICAL PROPERTIES OF METALSLESSON FOUR 20
TEXT HARDENING AND TEMPERINGLESSON FIVE 27
TEXT GEARLESSON SIX 36
TEXT CAMSLESSON SEVEN 43
TEXT SCREW THREADLESSON EIGHT 50
TEXT THE LATHELESSON NINE 57
TEXT MILLING MACHINESLESSON TEN 63
TEXT HYDRAULIC SYSTEMLESSON ELEVEN 70
TEXT MOBILE CRANESLESSON TWELVE 79
TEXT FORK LIFT TRUCKSLESSON THIRTEEN 87
TEXT COMPUTER-INTEGRATED MANUFACTURINGLESSON FOURTEEN 93
TEXT COMPUTERS IN MECHANICAL ENGINEERINGLESSON FIFTEEN 98
TEXT NUMERICAL CONTROL APPLICATIONSLESSON SIXTEEN 104
TEXT FLEXIBLE MACHINING SYSTEMLESSON SEVENTEEN 109
TEXT SYSTEM INTEGRATION IN THEMANUFACTURING INDUSTRYLESSON EIGHTEEN 115
TEXT METHODS OF SIMULATION附录一 数字大小、数的增减、倍数表示法 121
附录二 分数、小数、百分数的读法 126
附录三 正反比的主要表示法 127
附录四 课文译文 129
USEFUL VOCABULARY常用词汇表 155