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陈文羽瞪了陈启一眼。TCP (Transmission Control Protocol) is a connection-oriented, reliable, byte-stream-based transport layer communication protocol defined by IETF's RFC 793. In the simplified OSI model of computer network, it completes the functions specified by Layer 4 Transport Layer.何永强奋力冲路人们吼道：快去官府。Feelings and benefits of practical activities: The short X-day summer social practical activities are over, but its impact on us is far-reaching. It is really a lot of harvest and deep feeling. I have fully realized that only by combining theory with practice can I finish the work better. Before the activity should be carefully planned, try to think carefully, then the back will be smoother, after all, a good start is half the battle. In the process of activities, unplanned situations should be flexibly and reasonably adjusted. First of all, such investigation activities should gain the attention of local leaders and the understanding and support of the masses. Only in this way can we improve the work efficiency and better complete the task.　　随着日常的工作接触，尽管李莉对刘东毫无感觉，但刘东却已经暗暗地爱上了她。相貌英俊，性格豪爽的军分区参谋马刚来医院就诊，与李莉邂逅，两人一见钟情，相同的家庭背景让两个年轻人越走越近，很快就到了谈婚论嫁的地步。婚前旅行让两人收获了满怀的好心情，旅行照片中的甜蜜正在向他们招手。And then she sends …