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theophylline
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theophylline
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茶碱
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theophylline
茶碱
分子式C7H8N4O2。属嘌呤类生物碱。
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>有机化学>天然产物及药物>释义
theophylline
茶碱
Biology
theophylline
茶碱
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fault diagnosis method based on data driven
fault diagnosis method based on Kullback discrimination information
fault diagnosis method based on qualitative knowledge
fault diagnosis of internal combustion engine
fault diagnostic program
fault diagnostic routine
fault diagnostic system
fault diagnostic test
fault dislocation surveying
fault dominance
faulted coal basin
fault entropy
fault estimation
fault evolution of rotor systems
fault feature extraction
fault feature recognition of rotor systems
fault finding
fault fracture zone
fault-free rectangle
fault-free tiling
fault friction slip
fault gouge
fault handling
fault identification ability
fault identification mark
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