【填空题】
controversial,assess, resolve,decrease,alter,abandon,indicate,undermine,compromise, conventional Testing students by examinations has long been regarded as a reliable way to [ ]students'ability
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答案
assess
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室内覆盖的主要作用是()。
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以下属于私网地址段的有()。
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在对一个网络进行故障检测时,在同一个网络中ping另外一台主机,在该主机接收到ping请求后,会返回以下哪种类型的包?()
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C. ICMP主机不可达
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【多选题】
对于调制和信道编码技术,下列哪些说法是正确的?()
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若天馈线的驻波比是1.2,对应的回波损耗是()dB。
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天线增益一般常用dBd和dBi两种单位,0dBd=()dBi。
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MIB的内容有()
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与业务无关RRC连接建立包括()
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