试述授予专利权的条件。 2.假冒他人专利的行为有哪些? 3.试述我国商标注册的原则。 4.侵犯注册商标专用权的表现有哪几种? 5.试述著作权的归属的内容。 6.我国是怎样保护著作权的?
"... generation gap is narrowing" means" ______".
A.the adolescents now become timid
B.parents used to get along with their children
C.the vast majority of teenagers share most of their parents' values and ideas
D.parents and teenagers don't like to quarrel
What was the main finding of the study?
A.The warming of the world's oceans is not a threat.
B.That not enough is being done about global warming.
C.There is a puzzling gap between the model and observations.
D.Ocean waters have warmed faster than scientists had previously thought.