... 搅炼机 Puddling machines 搅乳器 Churns 节流装置及节流件 throttle fitting he throttle pieces ...
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A customer churn prediction model based on neural network was put forward.
提出了一种基于神经网络的客户流失预测模型。
参考来源 - 基于神经网络的电信客户流失预测主题建模及实现The simulation results of the model performance are analyzed to prove the convergence time,node querying speed and adaptability to churn are better than the traditional model.
并在仿真测试中对该模型的性能进行了分析,证明该模型在收敛时间,节点查询速度,和对扰动的适应性方面优于传统的模型。
参考来源 - 对等网的快速路由模型·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： butter churn
以上来源于: WordNet
N-COUNT A churn is a container which is used for making butter. (制黄油的) 搅乳器
V-T If something churns water, mud, or dust, it moves it about violently. 剧烈搅动
...dirt roads now churned into mud by the annual rains.
…土路现在被一年一度的雨水搅和得一片泥泞。
PHRASAL VERB Churn up means the same as . 剧烈搅动
The recent rain had churned up the waterfall into a muddy whirlpool.
近来的雨水把那条瀑布搅成了泥水漩涡。
Occasionally dolphins slap the water with their tails or churn it up in play.
海豚偶尔会在戏耍时用它们的尾巴拍打海水或剧烈地翻腾海水。
V-T/V-I If you say that your stomach is churning, you mean that you feel sick. You can also say that something churns your stomach. 使恶心; 及物动词; 恶心; 不及物动词
My stomach churned as I stood up.
我站起身时，胃里一阵翻腾。
Since the early twentieth century, geophysicists have understood that the mantle churns and roils like a thick soup.
自二十世纪初以来，地球物理学家已经了解到地幔像浓汤一样搅动和翻滚。
Johnson churns out 3m a day, most of them for export.
德昌一天出产300万个马达，大部分用于出口。
The active area on the right churns with magnetic loops.
右侧活动区域被磁环搅乱。
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