A-A+
In the last 3a paragraph The qualifying test
问题详情
In the last 3a paragraph, "The qualifying tests for patents are straightforward--that an idea be useful, novel and not obvious." Here, "obvious" means ______.
A．easily perceived or understood
B．quite apparent
C．standing in the way or in front
D．transparent
参考答案
正确答案：C
解析：“obvious”这里是采了英语古语用法(Archaic usage)，结合上下文应当也能做出正确的判断。关键是不能简单地把这个词的普通含义拿来理解文章。这句话的意思是，判断专利是否合资格，其标准是十分明白的--即一个想法须实用．新颖，而且不构成障碍和麻烦。
