The rise of the robotics industry has the potential to greatly reduce the use of manpower,but is it a blessing for all societies?Yes and no.For societies short of labor force,robotics is indeed a wonderful replacement for humans.But how about China,a country with abundant labor force?Will robotics undercut jobs with men?How far away is China from using robotics on a massive scale in its manufacturing industries?
n. 鳞,刻度,衡量,数值范围
v. 依比例决