2. 外语
  3. A. Ongoing Research B. Extension of Use C. Robot Heroes D. Greater Reliability E. Falling Demand F. Hidden Danger A. too much

A. Ongoing Research B. Extension of Use C. Robot Heroes D. Greater Reliability E. Falling Demand F. Hidden Danger A. too much

admin2009-06-15  68
问题 A. Ongoing Research
B. Extension of Use
C. Robot Heroes
D. Greater Reliability
E. Falling Demand
F. Hidden Danger
A. too much energy
B. based on American designs
C. they are too costly
D. they are not reliable
E. good to quality control
F. free of charge
选项
答案B
解析
转载请注明原文地址:https://www.kaotiyun.com/show/JZhd777K
本试题收录于： 职称英语理工类C级题库职称英语分类
0

职称英语理工类C级

职称英语

相关试题推荐
随机试题
最新回复(0)