题型:名词解释 A great performance was held on the campus of Beijing University on the night of May 4 and was given ____ coverage by the CCTV.A.aliveB.livelyC.lifeD.live 查看答案
题型:名词解释 下列关于创造性的认识正确的是()。A.参照标准是现有技术,包括抵触申请B.我国专利法对发明、实用新型、外观设计的创造性要求相同C.我国专利法未对外观设计的创造性作明确的规定D.创造性是我国授予发明、实用新型专利权的实质条件之一 查看答案