T1 值定义为Mz达到其平衡状态的( )The T1 value is defined as the time for Mz to return to ( ) of Mz's equilibrium state.
A: 100%
B: 63%
C: 50%
D: 37%
E: 83%
A: 100%
B: 63%
C: 50%
D: 37%
E: 83%
举一反三
- T1值定义为Mz达到其平衡状态的:The T1 value is defined as the time for Mz to return to ( )of Mz's equilibrium state. A: 100% B: 90% C: 63% D: 37%
- T1值定义为MZ达到其平衡状态的(
- T<sub>1</sub>值定义为MZ达到其平衡状态的()。
- T1越大,Mz恢复得( )The larger T1, the ( ) the recovery of Mz A: 越快Faster B: 越慢Slower C: 越大Larger D: 越小Smaller
- 纵向弛豫时间T1是90度射频脉冲停止后,纵向磁化强度Mz上升到平衡状态的37%所用的时间。