There is no login processspecificcommunication between client and server.
客户机和服务器之间不存在登录过程特定的通信。
2
Body language is the nonverbal specific position or movements people adopt in the process of communication to convey information, to express feelings and to show attitudes.
体态语是指人在交际过程中，用来传递信息、表达感情、表示态度的非言语的特定身体态势。
3
Language communication, as an important channel for idea exchange and information conveyance, is intrinsically a process of language use in a specific context.