问题
填空题
采用TCP协议时数据通信经历（）、（）和（）三个阶段。
答案
参考答案：连接建立；数据传送；连接释放
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采用TCP协议时数据通信经历（）、（）和（）三个阶段。
参考答案：连接建立；数据传送；连接释放
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| Bill Clinton took office (就职) 1 January20, 1993 and became the 42nd US president (总统). He was the first US president 2 was born after World War n. He was 3 0ne of the youngest of all US presidents, Clinton was born 4 a poor family. Three months before he was born, his father, William Blats, 5 When he was small, his mother remarried (再婚) Norger Clinton, 6 the boy's family name was changed. In the summer of 1963, Clinton was asked to visit the 7 of Washington. 8 his visit, he 9 President Kennedy in the White House. At that time, he wanted to become a president. And some years 10 his dream came true! |