纵轴显示各X平方分布值的概率（或称为出现的相对频率）。
The left axis shows the probability, or relative frequency of occurrence, of various Chi Square values.
本文导出了混合理想气体中分子相对速度的分布，并由此计算了混合理想气体中分子的碰撞频率和平均自由程。
At present paper, we deduced the relative velocity distribution of mixed ideal gas molecule. Then we got the average collide frequency and average free distance.
应用这些信号可以给出不同频率带上爆破振动的相对能量分布和振动强度的时间变化规律。
By using these signals, the relative energy distributions of blasting vibration in different frequency bands and the regularity of vibration strength varying with time can be obtained.
研究表明，帧种子数分布相对于拍摄频率（帧频率）具有独立性。
The external force feed test indicated that the frequency of seed amount in frame is independent of shooting frequency.
发现了电磁波相对于均匀等离子体分布的一些变化规律：HE模式的电磁波截止频率降低，EH模式的电磁波截止频率升高。
The principles of variation compared with homogeneous conditions are discovered: the cut-off frequencies of HE waves decrease, while the cut-off frequencies of EH waves increase.
发现了电磁波相对于均匀等离子体分布的一些变化规律：HE模式的电磁波截止频率降低，EH模式的电磁波截止频率升高。
The principles of variation compared with homogeneous conditions are discovered: the cut-off frequencies of HE waves decrease, while the cut-off frequencies of EH waves increase.
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