Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/4811e5cfccc0b816a301da06f58c84d8.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 high-oxygen例句_high-oxygen英汉例句_high-oxygen双解例句_甲百匯小鸡词典
Based on a brief analysis of the genesis of hematite, the authors hold that hematite in red granite was mostly produced under the condition of high oxygen fugacity. 本文對赤鉄鑛的成因作了簡要分析，認爲紅色花崗巖中的赤鉄鑛大多爲高氧逸度條件下的産物。