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单词
humin
释义
humin
Encyclopedia
农学
土壤有机质
释
humin; HM
胡敏素
土壤和海洋沉积物中不溶于水、稀酸、稀碱、有机溶剂的有机高分子化合物。是腐殖物质中与土壤矿物结合最紧密的组分。又称黑腐素。
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optical holographic recording materials
optical holography
optical homodyne
optical horizon
optical hybrid integrated circuit
optical identification
Optical Identification of Radio Source
optical illusion
optical image
optical image measurement
optical image processing
optical imaging
optical imaging log
optical imaging reconnaissance satellite
optical imaging system
optical inclinometer
optical indicatrix
optical information processing
optical information recording material
optical instrument
Optical Instruments
optical instruments
optical instruments for site testing
optical instruments positioning
optical integration
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更新时间:2026/9/15 7:23:53