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土壤有机污染物分析
释义
土壤有机污染物分析
Encyclopedia
理学
有机地球化学样品分析
释
soil organic pollutants analysis
土壤有机污染物分析
利用色谱或色谱-质谱等技术,对经过提取、净化和浓缩等前处理环节的土壤样品中的有机污染物进行定性或定量分析的工作。
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Preface to Li Yuan Retreats to Pangu by Shen Du
Preface to Mencius
Preface to Modern Library
Preface to Mr.Liu Haifeng's 80th Birthday
Preface to the Annotations of the Mohist Dialectical Chapters
Preface to the Book of Documents
Preface to the Book of Songs
Preface to the Classic of Poetry
Preface to the Collection of Inscriptional Writings
preface to the first issue
Preface to the Japanese Translation of Selected Yuan Zaju Plays
Preface to the Orchid Pavilion Collection
Preface to the Sixty Quatrains on Calligraphy
prefactor
prefeasibility study
prefeasibility study for concentrator projects
prefeasibility study of wind power projects
prefect
prefect of a superior prefecture
prefectural administrative office
prefectural cities from Song to Qing Dynasties
prefectural examination
prefectural graduate with highest honour
prefectural-level annual military drill
prefecture
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更新时间:2024/6/30 23:32:24