查询词典 pattern

The dialog box treats that string as a pattern and returns all records that match the pattern.

该对话框会将该字符串视为一个模式，并返回所有与该模式匹配的记录。

The input string is typed in the test string box, and the pattern is typed in the pattern textbox, as shown above.

输入字符串类型的测试字符串框中，键入该模式是在文本模式，如上所示。

Introduction of scale factor may be necessary to center drill pattern to copper pattern.

X-Ray机可以测量内层上的孔位置精度，通过涨缩系数的调整是必要的，可以使钻孔与导体图形对正。

This paper made the value simulation about the flow filed around the net and non-net dumpsite, referring to dusting pattern to establish he source strong simulation pattern of material pilesraising the dust to discharge in the coal dump site that the US environmental protection bureauRecommended.

本文使用标准κ-ε模型对有网堆场周围的流场和无网堆场周围的流场进行了数值模拟，参考美国环境保护局推荐煤堆场起尘模式建立料堆扬尘排放源强模拟模式，给出了不同开孔率的防风网对静态煤堆场的抑尘率，为防风网的设置提供技术参数。

Hence the "crab claw pattern","fish-scale pattern","ice crack" to explain the opening glazed Ru officer to seize a little piece are simply not take into account the rest.

因此用&蟹爪纹&、&鱼鳞纹&、&冰裂纹&来解释汝官釉面的开片都是只抓住了一点而没有顾及其余。

Small, such as roe is called "roe-pattern", open curved piece called "crab claw pattern"; opening film of the same size called "100 rubbish broken."

细小如鱼子的叫&鱼子纹&，开片呈弧形的叫&蟹爪纹&；开片大小相同的叫&百圾碎&。

House-ying thick glaze, like a heap fat, and treat them jasper, buckle sound like Xin, glazed trachoma revealed crab claw pattern, roe and sesame flower pattern.

釉屋莹厚，有如堆脂，视如碧玉，扣声如馨，釉面沙眼显露了蟹爪纹、鱼子纹和芝麻花。

As feature extraction acts an important role in pattern recognition system, we propose three novel feature extraction methods for HCCR: a、Two structural feature extraction methods, Stroke Cross Counting Features and Peripheral Features are studied. According to the characteristics of Chinese handwriting samples, we extend the SCCF and PF respectively to weighted elastic SCCF and weighted elastic PF. Experiments show that the modified feature extraction approaches are better than original approaches. b、A new statistical feature extraction method——Elastic Meshing Directional Decomposition Feature extraction is proposed. According to the stroke statistical properties of Chinese character, we first decompose a handwritten character pattern into four directional subpatterns. Then a set of elastic meshes are applied to each of the four subpatterns respectively to extract the pixel distribution features.

统计识别方法：利用统计模式识别的经典方法——Bayes分类方法来进行汉字识别的研究，特征提取是统计模式识别的关键，本文着重围绕手写体汉字的特征分析和提取方法进行了研究，提出了三种特征提取的新方法： a、两种改进的结构特征提取方法：在笔划密度特征和外围特征的基础上，结合手写体汉字的特点，提出了加权非均匀笔划密度特征、加权非均匀外围特征的特征提取新方案； b、一种新的统计特征提取方法——弹性网格方向分解特征，根据汉字方块字的特点及笔划分布的统计特征，对手写体汉字进行横竖撇捺四方向的分解，并利用一系列的弹性网格对汉字分解后各分量的象素进行统计而提取特征，实验证明该特征提取方法用来进行手写体汉字识别是十分可行和有效的。

Upon this foundation,a corpus-based algorithm was designed and implemented to acquire and filter binary semantic pattern rules automatically. In the algorithm,a data mining method for cross-level association rules is adopted,which is guided by metarule,to find the semantic laws of word combinations in Chinese phrase corpus. Then statistic results are used to filter the findings. In the end,the remains are transformed into binary semantic pattern rules.

在此基础上，本文设计并实现了基于语料库的二元语义模式规则自动挖掘和优选算法，该算法先采用数据挖掘中元规则制导的交叉层关联规则挖掘方法，自动发现汉语短语熟语料库中词语两两组合的语义规律，再根据统计结果自动优选后转换生成候选二元语义模式规则集。

Therefore, applies dark-field imaging technique to capture images to solve the problem. It is divided into pattern matching and surface defect detection. In the pattern matching, we applied the Blob method to extract the characteristic of the words, and we used Euclidean distance to match the characteristics, recorded the position of the word.

在影像处理分析部份，分成样品比对与表面瑕疵侦测，在文字侦测是以影像连结体为主来萃取文字的几何特徵，且透过欧式距离来做特徵比对；至於图案则采用两阶段式搜寻方法与三步搜寻法来找出最相似区块，最后并记录样品比对后之位置。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样