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mass calibration
释义
mass calibration
Encyclopedia
理学
质量校正
释
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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Supplement to Precious Mirror of Painting
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Supplement to Tales of the Obscure and Peculiar
Supplement to the Catalogue with Critical Abstracts of the Complete Opera Collection
Supplement to the Extension of the Materia Medica
Supplement to The Grand Compendium of Materia Medica
Supplement to the Record of Painters in Yushan
Supplement to the Records of Qixie
Supplement to the Taoist Canon of the Zhuangchen and Lin Families
Supplement to the Twenty-five Histories
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supplier
supplier development
supplier efficiency
supplier-induced demand
supplier management
Supplier Performance Evaluation
supplier relationship management
Supplier Selection
supplier to business to consumer
supply
supply and demand balance conditions of urban land
supply and demand balancemechanism of urban land
supply and demand balance of land market
supply and demand balance of resources
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