宁夏医科大学宁夏医科大学 王国宁王国宁Unit 6 Language Building-Unit 6 Language Building-upupAnswer keysTask 1 Specialized vocabulary1. 数学化，数字处理2. 计算机辅助设计3. 统计4. 基因组学5. 运筹学6. 优化组合7. 概率8. 数据库1. database2. CAD3. statistics4. probability5. optimization6. genomics7. mathematization8. Operations researchTask 2 Signpost Language1. Here are a few simple examples of prescriptive mathematics that extended from single numbers to exceedingly complex systems:(Line 1,para.8,Text A)2. Admittedly this is rather vague, but it will clarify a bit as I go on and mention a few of the many examples that Baker gives:(Line 8, para.10, Text A)Task 3 Formal English1. exists2. included3. explained4. model5. get6. environment7. knowledgeable person; in which 8. until now9. fix ideas of (caution) in ones mind