计算机专业英语PDF电子书下载

Lesson One 1

Lesson Two 4

Lesson Three 6

Lesson Four 9

Lesson Five 11

Lesson Six 13

Lesson Seven 17

Lesson Eight 19

Lesson Nine 22

Lesson Ten 25

Lesson Elever 28

Lesson Twelve 31

Lesson Thirteen 34

Lesson Fourteen 37

Lesson Fifteen 40

Lesson Sixteen 43

Lesson Seventeen 46

Lesson Eighteen 50

Lesson Nineteen 53

Lesson Twenty 56

Lesson Twenty-One 60

Lesson Twenty-TWo 64

Lesson Twenty-Three 68

Lesson Twenty-Four 72

Lesson Twenty-Five 74

Lesson Twenty-Six 78

Lesson Twenty-Seven 80

Lesson Twenty-Eight 85

Lesson Twenty-Nine 87

Lesson Thirty 89

Lesson Thirty-One 92

Lesson Thirty-Two 94

Lesson Thirty-Three 95

参考译文 98

CLOSSARY（词汇表） 129