active carbon

短语词组

短語

• active e carbon 活性炭;放射性碳;活性碳
• active white carbon black 活性白炭黑
• powder active -carbon 粉末活性炭
• active organic carbon pool 活性有機碳庫
• active alkali carbon 活性碳
• soil active organic carbon 土壤活性有機碳
• active organic carbon 活性有機碳
• active biological carbon 活性生物炭
• active white carbon 活性白炭黑
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