“Line broadening occurs under the condition
- d/ @: w3 j3 p& k' }: `8 D ω1τ =1, where ω1corresponds to the proton decoupling power and τ is the correlation time of the motion for MONBIC(
) E0 N) b* q6 rω1/2п=56 kHz ).”- K# @9 d* o8 V/ x0 c q2 y
' q0 \* r! i5 G1 h+ @ e文献中提到的去耦能量ω1及相关时间τ 分别指的是什么,望高手指点。
5 A! F; Y, c" I4 i9 H+ f[此贴子已经被作者于2010-11-8 22:12:15编辑过]
9 ]' B) N" A5 f' v2 r. H( V |