Its migration through the liquid depends on slight irregularities, or statistical fluctuations . 其在液体中的迁移有赖于一种微弱的无规性,即统计涨落。
Homogeneous nucleation is made possible by statistical fluctuations among molecular aggregates in the vapour . 同质成核作用之所以可能,是由于蒸汽中分子凝聚的统计起伏。
Additional noise contributions are due to the statistical fluctuations of the processes in the valves and transistors . 其他噪声的产生来自电子管和晶体管中电过程的统计起伏。
Does this represent a trend , or is it simply a statistical fluctuation that can be expected to disappear over the years 那么,这是不是可以表明一种发展趋势呢?或者只是一种数年后就会消失的统计上的波动呢?
It has been demonstrated that the behavior of erraticity is dominated by statistical fluctuations when the multiplicity is low 已经有人证实:当事件多重数较低时,它的erraticicy的性质完全由粒子数不够而造成的统计起伏所决定。