By experimental data analysis, the random change of the reciprocal induction time as well as the induction time is in conformity to logarithmic normal distribution.
实验数据分析表明，诱导时间的倒数的随机变化规律服从对数正态分布。同样，诱导时间亦服从对数正态分布。
2
The distribution of magnetic field strength in magnetofluid dynamically reciprocal sealing equipment sharply takes part in magnetofluid sealing behaviour.
磁流体往复轴动密封装置的磁场分布决定着磁流体的密封能力。
3
Another reason maybe links to the distribution of most Wanzai's Hakkas habiting western and northern Wanzai, while this was not a reciprocal relationship.