单项选择题
MP3是目前最流行的数字音乐压缩编码格式之一,其命名中“MP”是指(),“3”是指()。
A.MPEG-3 B.version 3 C.part 3 D.layer 3
其命名中“MP”是指()A.media playerB.multiple partsC.music playe...
单项选择题其命名中“MP”是指()
A.media player B.multiple parts C.music player D.MPEG-1 Audio
() is a means to capture ideas, relationships, decision...
单项选择题() is a means to capture ideas, relationships, decisions, and requirements in a well-defined notation that can be applied to many different domains.
A.Programming B.Analyzing C.Designing D.Modeling
我国专利申请的原则之一是 ( ) 。A.申请在先B.申请在先与使用在先相结合C.使用在先D.申请在先、使用在先...
单项选择题我国专利申请的原则之一是 ( ) 。