多媒体数据库相关选择题3（国外英文资料）.docVIP

多媒体数据库相关选择题3（国外英文资料） Multimedia option The media in multimedia technology means (). A. feel media B. storage media C. the transmission media D. says the media Answer: D A multimedia computer is added () on a regular PC, and a multimedia operating system can be configured. A. Laser printers and scanners B. the sound card and cd-rom C. plotter and modem Dc d-rom, video, sound card Answer: B The multimedia technology of a computer is the technology that computers can receive processing and presentation from various media such as (). A, Chinese, English, Japanese and other words B. hard disk, software, keyboard and mouse C. words, sounds, and images D. Pinyin, wubi and holographic code Answer: C The multimedia computer means (). A, the computer for home entertainment A computer that can handle information such as text, graphics, image and sound C, a computer with cd-rom drives D, the more expensive computer, is the computer of the Internet Answer: B In the digital process of sound, the higher the sampling frequency, the better the sound (). Fidelity of A, B distortion degree, C, noise, D, precision, Answer: A, The sound and video information are expressed in the computer. A, analog information B, analog information or digital information C, digital form D, binary form of Numbers Answer: C At present, computer multimedia technology does not have () characteristics. A multidimensional nature, B, interactivity, C, comprehensive D, repellency Answer: D The digital waveform method is used to represent sound information, the higher the sampling frequency, the quantity of data (). A, the bigger the B, the smaller the C, constant D, not sure Answer: A, Using the digital waveform method, the voice message is that the higher the sampling frequency, the sound quality (). A, the better B, the worse C, the same D, not sure Answer: A, Multimedia applications must solve the problem of large-capacity storage, and adoption () is a better solution. A, large capacity hard drive B, large c