下列叙述中正确的是( )。A．CPU能直接读取硬盘上的数据 B．CPU能直接存取内 发布时间：2017-06-03 18:24 │ 来源：www.tikuol.com 题型：单项选择题 问题： 下列叙述中正确的是( )。A．CPU能直接读取硬盘上的数据B．CPU能直接存取内存储器C．CPU由存储器、运算器和控制器组成D．CPU主要用来存储程序和数据
题型：单项选择题 可能不适应企业现有的环境，企业需要在组织上进行变化，成本较高，不能从根本上提高技术能力，这是技术转移（）途径的缺点。A.技术许可证B.技术帮助C.创办新企业D.设备和软件购置 查看答案
题型：单项选择题 阅读下面的短文,根据短文内容完成表格中所缺缺信息,每空一词。 What is your favorite cartoon?It may be difficult for you to decide.But for pianist Lang Lang,Tom and Jerry is the best one. When Lang Lang was two years old, he saw Tom playing the piano. This was his first time to enjoy western music and this experience encouraged him to learn to play the piano. His talent at the keyboard has taken him from Shenyang to the world. Lang Lang became a good piano student at three. Ever since,the boy has been doing better and better. In 1997, the 15-year-old boy studied at a famous American music college. Lang Lang's performances are energetic. He is well-known for making facial expressions and moving around while playing the piano. The road to success has never been easy. Lang Lang's father stopped his job to look after him, while his mother stayed in Shenyang to make money. But Lang Lang considers himself lucky and believes he should give something back. He has helped the children in poor areas a lot. Personal 1 CardAbout his personal life Name Lang Lang Year of birth 2 3 Keyboard Favorite 4 Tom and Jerry The reason for 5 poor childrenHe believes himself lucky and should give something back. About his musical life The 6 for western music in his childhood encouraged him to learn piano7 . With the help of his parents and teachers, he was able to 8 a famous American music college, where his success began.Famous for 9 performances and 10 facial expressions and moving around while playing the piano. 查看答案