高级科技英语教程PDF电子书下载

UNIT1 1

The Scientific Attitude 1

UNIT2 23

Numbers and Mathematics 23

UNIT3 43

Scientific Method and the Methods of Science 43

UNIT4 62

Pure and Applied Science 62

UNIT5 88

Directed Research? 88

UNIT6 108

Science and International Co-operation 108

UNIT7 137

Underdevelopment and the Sciences 137

UNIT8 168

Sources of Error in Scientific Investigation 168

UNIT9 199

Straight and Crooked Thinking 199

UNIT10 229

Science and the Future 229

UNIT11 258

The Role of Chance in Scientific Discovery 258

UNIT12 288