英德
有道
百度
谷歌
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维基
百科
概率密度分布
[数] probability density distribution
- 笔者分析了灰密的概率密度分布，并推导出盐密与灰密的联合概率密度函数。
This paper analyzes the probability density distribution of the non-soluble deposit density, and hence deduces a combined probability density distribution function. - 并根据毛管压力曲线资料计算了孔隙结构的分形维数和孔径大小概率密度分布。
The fractal dimension of pore structure and size distribution are studied based on the capillary pressure data. - 利用超声多普勒测速仪实验测量了液固循环流化床中不同径向位置处颗粒瞬态轴向速度，研究了其概率密度分布特征。
The ultrasound Doppler velocimetry (UDV) was used to investigate the transient axial velocity of particles and its time-averaged behaviors in a liquid-solid circulating fluidized bed.
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