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on 2D NMR experiment 6 O+ K- @ S6 t, B( q. O
the fourier-transformed FID from each experiment would always contain the same resonance, but its amplitude would vary as a function of t1. In fact, the amplitude would oscillate sinusoidally with frequecy v, since the transverse magnetization at the end of t1 is Msin(2pivt1). 3 `2 a& G4 \% m# K( M
我能理解字面意思，但还是不懂。 . p9 t' c; e& M( `( o6 t8 }+ G5 ^5 p
t1是演化期时间，v是核进动频率。 ! Z: i/ y/ a5 F& A
请高手解释一下，尤其是红色标记的部分。 a4 A5 C. w- o1 J
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# {+ N5 G- K4 n8 q( G. r6 ^8 ^[此贴子已经被作者于2008-10-8 23:21:40编辑过]
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发表于 2008-10-8 23:20:13
