【判断题】【消耗次数:1】
CAN数据总线所传输的数据有数据帧、远程帧、错误帧和过载帧4种类型。( )
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【简答题】 802.11帧共有三种类型,分别是[填空]、数据帧和[填空]
【简答题】 802.11 帧共有三种类型,分别是控制帧、[填空]和管理帧
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②  删除帧中所有的SOH和EOT字符
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【简答题】 Flash中帧类型有:关键帧、[填空1][填空2]、过渡帧、静止帧以及静止帧结束。
【单选题】 在帧帧动画中,每一帧都必须是( )。
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②  普通帧
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【简答题】 Flash中帧类型有:关键帧、空白关键帧、过渡帧、[填空1][填空2]以及静止帧结束。
【单选题】 所定义的帧内编码帧(I帧图像)是指
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【多选题】 关于关键帧与普通帧的说法正确的是:
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【多选题】 关于关键帧与普通帧的说法正确的是
①  任何Flash影片最少必须有一个关键帧
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