2. 对好顶层黄色面
[1]目标:对好顶层黄色面,如下图所示:
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[2]转动窍门:
比起3阶魔方要记忆57个公式,二阶简单多了,只需记住7个公式即可对好顶层黄色面。
[3]详细图解:
情况1
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R | U' | U' | R' | ||||
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U' | R | U' | R' | ||||
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情况2
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R | U | R' | U | ||||
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R | U' | U' | R' | ||||
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情况3
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F | R | U | R' | ||||
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U' | R | U | R' | ||||
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U' | F' |
情况4
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R2 | U2 | R' | U2 | ||||
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R'2 |
情况5
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R | U | R' | U' | ||||
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R' | F | R | F' | ||||
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情况6
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F | R | U | R' | ||||
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U' | F' |
情况7
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F | R' | F' | R | ||||
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U | R | U' | R' | ||||
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