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若在学校内一个专项实验室配置无线AP，为了保证只允许实验室的PC机接入该无线 AP，可以在该无线AP上设置不广播 (9) ，对客户端的 (10) 地址进行过滤，同时为保证安全性，应采用加密措施。无线网络加密主要有三种方式： (11) 、WPA/WPA2、WPA- PSK/WPA2-PSK。在这三种模式中，安全性最好的是 (12) ，其加密过程采用了TKIP和 (13) 算法。 对客户端的（）地址进行过滤
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What personal qualities are desirable in a teacher I think the following would be generally accepted.First, the teacher’s personality should be lively and attractive. This does not rule out people who are plain-looking, or even ugly, because many such people have great personal charm. But it does rule out such types as the over-excitable, sad, cold, and frustrated.Secondly, it is not merely desirable but essential for a teacher to have a genuine capacity for sympathy, a capacity to understand the minds and feelings of other people, especially, since most teachers are school teachers, the minds and feelings of children. Closely related with this is the capacity to be tolerant -- not, indeed, of what is wrong, but of the weaknesses and immaturity of human nature which induce (诱导) people, and again especially children, to make mistakes.Thirdly, I hold it essential for a teacher to be both intellectually and morally honest. This means that he will be aware of his intellectual strengths and limitations, and will have thought about and decided upon the moral principles by which his life shall be guided. There is no contradiction in my going on to say that a teacher should be a bit of an actor. That is part of the technique of teaching, which demands that every now and then a teacher should be able to put on an act -- to enliven (使生动)a lesson, correct a fault, or award praise. Children, especially young children, live in a world that is rather larger than life.A teacher must be capable of infinite patience. This, I may say, is largely a matter of self-discipline and self-training, for we are none of us born like that.Finally, I think a teacher should have the kind of mind which always wants to go on learning. Teaching is a job at which one will never be perfect; there is always something more to learn about it. There are three principal objects of study: the subjects which the teacher is teaching; the methods by which the subjects can best be taught to the particular pupils in the classes he is teaching; and -- by far the most important w the children, young people, or adults to whom the subjects are to be taught. The two fundamental principles of British education today are that education is education of the whole person, and that it is best acquired through full and active co-operation between two persons, the teacher and the learner. A teacher who is （）will be able to make his lessons more lively.
假设你在某日某时地目击一起车祸，就此写一份见证书。见证书须包括以下几点：1．车祸发生的时间及地点2．你所见到的车祸情况3．你对车祸原因的分析An Eye-Witness Account of a Traffic Accident
122-124 提示慢性肾小球肾炎晚期的是
图书馆报告厅需要部署10台无线AP，在配置过程中发现信号相互干扰严重，这时应调整无线AP的 (7) 设置，用户在该报告厅内应选择 (8) ，接入不同的无线AP。(7)～(8)备选答案A．频道B．功率C．加密模式D．操作模式E．SSID 在配置过程中发现信号相互干扰严重，这时应调整无线AP的（）设置
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