pre classification

As a result, a scheme of the pre classification for deep roadways in the mine is put forward, its satisfying results having been acquired in an industrial trial.

通过对千米深井按五水平、分岩性及是否受采动影响底板岩巷围岩松动圈的实测分析，着重探讨了围岩松动圈与采深及受采动影响下的变化规律等，并对深水平巷道围岩松动圈进行预分类，据此进行工业性试验，取得了良好的效

This paper presents a fuzzy-logic approach to analyzing tmeraphical structures of textual blocks in order to be used for character preclassification.

本文提出了一种用于字符预分类的模糊逻辑分析法，对文本字符作印刷结构分析，给出了一个带有客差分析的文本行字符基线精确测定算法，其它有效参考线则通过聚类分析获得。

This paper presents a character preclassification method for raising speed of character recognition.

文章提出了一种用于提高字符识别速度的字符预分类法，给出了一个带有容差分析的文本行字符基线精确测定算法，模糊逻辑用于确定各字符类的隶属值以保证字符的正确归类。

This paper presents a fuzzy-logic approach to analyzing typographical structures of textual blocks in order to be used for character preclassification.

本文提出了一种用于字符预分类的模糊逻辑分析法,对文本字符作印刷结构分析。

To settle the recognition task of handwritten Chinese characters,the authors put forward a method for handwritten Chinese character preclassification before character recognition.

对手写汉字识别问题,提出了一种在识别之前对手写汉字预分类的新方法,该方法用Neocognitron网提取字符笔画特征,然后采用有监督的扩展ART神经网络(SEART)产生一定数量的预分类组并通过基于模糊相似测量的匹配算法进行预分类。

At present, gravity-settling facilities are normally used in oilfields for produced-fluid pre-separation.

经过预分离水力旋流器的结构选型，对其结构参数及操作参数进行了分析与研究，确定了油-水预分离水力旋流器的主要结构及操作参数。