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|---|---|---|---|---|---|
| 1 | carbon dioxide concentration | 二酸化炭素濃度 | |||
| 2 | carbon dioxide concentration | 炭酸ガス濃度 | |||
| 3 | atmospheric concentration of carbon dioxide | 二酸化炭素の大気中濃度 | |||
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|
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|
|
|---|---|---|---|---|---|
| 1 | carbon dioxide concentration | 二酸化炭素濃度 | |||
| 2 | carbon dioxide concentration | 炭酸ガス濃度 | |||
| 3 | atmospheric concentration of carbon dioxide | 二酸化炭素の大気中濃度 | |||