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质量校正
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mass calibration
质量校正
用特定化合物所得的一系列离子的质荷比与仪器测定的质荷比进行比较,把仪器测定的值校正为这些离子的理论值的操作。校正的质荷比范围须覆盖用于测量的质荷比范围。质量校正是为了保证检测离子及碎片离子的质荷比准确,对质谱仪定期进行的一种操作。
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International Association of Police Academies
International Association of Property Crime Investigators
International Association of Public Transport
International Association of Scientific, Technical and Medical Publishers
International Association of Seismology and Physics of the Earth
International Association of Seismology and Physics of the Earth's Interior
International Association of Teachers of English as a Foreign Language
International Association of Terrestrial Magnetism and Electricity
International Association of Vegetation Science
International Astronautical Federation
International Astronomical Union
International Atomic Energy Agency
international atomic energy agency
International Atomic Time
international atomic time
International Atomic Time, Temps Atomique International(法), TAI
international auxiliary languages
International Aviation
International Aviation and Aerospace Exhibition
International Aviation and Space Salon
international aviation law
international award(American Geophysical Union)
International Badminton Federation
international ballet competition
International Bank Credit
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