Size curves of cocoon filaments can be regarded as non-stationary time series with finite length varying at random.
茧丝纤度曲线的预测研究茧丝纤度曲线可视为是长度有限且随机变动的非平稳时间序列。
2
Abstract: in this paper, basis on the distribution of non - broken filament length of cocoon, we gave the characteristic function, and discussed on its application.
文摘：在前文已经给出的连续型解舒丝长分布的基础上，给出解舒丝长的特征函数，讨论其应用的问题。
3
The length of the size curves of cocoon filaments within one lot varies at random.