P’yŏngsŏng時間からSaundatti時間への変換
22:29:58
-3.5
18:59:58
+1
+1
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-1
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-1
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-1
-1
-1
-1
-1
-1
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-1
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-1
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-1
-1
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-1
-1
-1
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-1
-1
-1
-1
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-12
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