单选题What do we find after the development of the laser in the 1960s?A
Industrial revolution brought surgery changed greatly.B
Medical help became available for industrial workers.C
The study of art went through a complete revolution.D
Human being’s methods
题目
单选题
What do we find after the development of the laser in the 1960s?
A
Industrial revolution brought surgery changed greatly.
B
Medical help became available for industrial workers.
C
The study of art went through a complete revolution.
D
Human being’s methods in surgery changed greatly.
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参考答案和解析
正确答案:
D
解析: 事实细节题。由关键词the development of the laser定位第一段最后一句可知“激光为外科手术带来革命性的变化”,故选D项。