organic carbon
有机碳：指土壤、水体或生物体中的碳元素
常用释义
英式发音
美式发音
基本释义
- 有机碳：指土壤、水体或生物体中的碳元素，来自于有机物的分解和生物活动。
例句
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1·Effect on total organic carbon of soil.对土壤总有机碳的影响。
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2·Effect on composition of organic carbon of soil.对土壤有机碳组成的影响。
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3·Soil stores organic carbon, but can emit methane and nitrous oxide.土壤储存有机碳，但会释放甲烷和一氧化二氮。
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4·Organic carbon and total nitrogen in bed load had enrichment phenomenon.推移质中有机碳和全氮均有富集现象。
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5·Soil organic carbon pool plays an important role in global carbon cycle.土壤有机碳库在全球碳循环中起着重要作用。
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6·He periodically collects soil samples at three depths and analyzes them for organic carbon.他定期从三种深度收集土壤样本，分析其中的有机碳。
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7·The soil organic carbon and plant biomass will be accumulating in plant growth process.在植物生长过程中，土壤有机碳和植物生物量都有积累的过程。
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8·The organic carbon minimum of the quaternary biogas source rock in Three-lake is 0.25%.初步确定三湖第四系生物气源岩的有机碳下限标准为0.25%。
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9·The contents of total nitrogen had a significant positive relationship with the soil organic carbon.人工林土壤全氮与土壤有机碳含量之间呈显著的线性正相关。
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10·Ecosystem conversion affects the dynamic change and cycle of soil organic carbon and environmental quality.生态系统转换影响土壤有机碳的动态、循环及环境质量。