1.  >>  高等继续教育 / 计算机统考
 高等继续教育 / 计算机统考
正确率:统考%


1、以下对音频格式文件的描述中,正确的是______。
A.MIDI 文件很小,但 MIDI 文件不能被录制,必须使用特殊的硬件和软件在计算机上合成
B.MIDI 文件很大,是通过麦克风录制的
C.WAV 文件通常很小,可以从 CD﹑磁带等录制自己的 WAV 文件
D.WAV 文件通常比MIDI文件小
  积分
 参考答案:
 佳题速递:
  • Th1细胞产生的主要细胞因子是 A、 A.IL-2/IFN-γ/TNF-β B、 B.IL-2/IL-4/IL-5 C、 C.TNF-β/IL-1/IL-10 D、 D.IL-4/IL-5/IL-10 E、 E.IFN-γ/IL-1/IL-10免疫学基础
  • (问答题) 快乐与金钱和物质的丰盛并无必然关系。大学英语2
  • 绘制正等轴测图,一般有基面法、叠加法和( )3种。 (A)形体分析法(B)线面分析法(C)切割法(D)透视图[参考答案:C]  分值:10得分: 分 系统自动批改于2020年9月18日 14点39分 园林制图
  • 淋病奈瑟菌致病最重要的因素是: A、 内毒素 B、 外毒素 C、 菌毛 D、 荚膜 E、 鞭毛病原生物学
  • 80年代小说创作思潮迭起,马原是下列哪种小说思潮的代表作家? A、 反思小说 B、 寻根小说 C、 先锋小说 D、 新写实小说中国当代文学
  • 21、A: Hi, Sun Yan! What are you busy with these days? B: I'm busy _ _ _ 21 _ _ _ for the Spring Festival. A: What do you mean by the Spring Festival? B: Don't you know about the Spring Festival? It's _ _ _ 22 _ _ _ your Christmas holiday. It's the most important holiday in China. A: Oh, I see. _ _ _ 23 _ _ _ is the holiday? B: About one week long. A: What do you usually do during the holiday? B: Lots of things, such as eating and drinking, playing majiang, going to movies and temple fairs (庙会), visiting relatives and friends and so on. In many places people like to set off firecrackers (鞭炮). It is very interesting. But now it isn't allowed in some big cities because it is not safe. A: Do you eat special food for the holiday? B: Yes, we eat dumplings. A: Do children like the holiday? B: Sure. Children can have delicious food and wear new clothes. They can also get some money from their parents. A: What is that money for? B: This money is given to children for good luck by their parents or other senior people. Children can use the money _ _ _ 24 _ _ _ a lot of things for themselves. A: That's very interesting. Thank you for _ _ _ 25 _ _ _ me so much about the Spring Festival. B: It's pleasure.统考英语完型填空