restrain
发表于 2025-3-25 04:27:27
L. D. S. YadavAn invaluable reference for the interpretation of various spectra
hysterectomy
发表于 2025-3-25 07:50:03
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仔细阅读
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腐败
发表于 2025-3-25 19:06:28
Springer Science+Business Media Dordrecht 2005
停止偿付
发表于 2025-3-25 20:09:56
13C NMR Spectroscopy,The possibility of carbon NMR appears surprising at a first glance because
acrophobia
发表于 2025-3-26 01:55:17
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ADORN
发表于 2025-3-26 04:55:46
Textbook 2005a way that stimulates interest of students and researchers alike. The application of spectroscopy for structure determination and analysis has seen phenomenal growth and is now an integral part of Organic Chemistry courses....This book provides:.-A logical, comprehensive, lucid and accurate presenta
知识分子
发表于 2025-3-26 10:25:25
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托人看管
发表于 2025-3-26 15:08:38
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ANTE
发表于 2025-3-26 18:49:52
Mass Spectroscopy (MS), relative abundances (Fig. 8.1). Actually, . is obtained from a mass spectrum, but for all practical purposes it is equal to the mass . of the ion because multicharged ions are very much less abundant than those with a single charge (. or . = 1).