它并不是随机变动，而是有目的地移动。

It's not just moving randomly, it's moving purposefully.

youdao

分析了随机路网中行程时间的随机变动，并重新定义了行程时间可靠性。

This paper analyzes the random variation in the travel time on stochastic road network and redefines the travel time reliability.

youdao

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。

Size curves of cocoon filaments can be regarded as non-stationary time series with finite length varying at random.

youdao

It's not just moving randomly, it's moving purposefully.

它并不是随机变动,而是有目的地移动

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