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Results:
base substitution : 1）塩基置換
base pair substitution : 1）塩基対置換
base selection : 1）塩基選択
basic solution : 1）基底解
base composition : 1）塩基組成
basis function : 1）基底関数
base facilities : 1）基地施設
base pair ratio : 1）塩基対比
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base substitution

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