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随着现代科学技术的发展,在石油、化工、生理、生化、食品、药物、农药、原子能、环境化学和地球化学等许多领域的科研和生产部门,广泛地应用有机质谱仪,以测定分子量,确定分子结构,分析分子中的同位素含量等。有机质谱仪具有极高的鉴别能力,很高的检测灵敏度,是国际上近年发展起来的先进仪器。然而有机质谱仪的关键
With the development of modern science and technology, organic mass spectrometers are widely used in the research and production departments in many fields such as petroleum, chemical industry, physiology, biochemistry, food, medicine, pesticide, atomic energy, environmental chemistry and geochemistry to determine the molecular weight, Determine the molecular structure, analyze the molecular isotope content. Organic mass spectrometer has a very high identification ability, high detection sensitivity, is internationally advanced instrument developed in recent years. However the key to organic mass spectrometry