在上文中

This thesis keens on the DM utilizing research in coal mine gas forecasting. It is explained about domestic and outboard researching present conditions of time series data mining, time series analysis, formalized expression and model establishment of time series. Through analysising the features of coal mine gas observing data and several species of model. This thesis declares a suitable data and model ARMA.

本文的主要研究方向是时间序列数据建模及其在煤矿瓦斯预测中的应用研究，文中就时间序列数据建模的国内外研究现状、时间序列分析、形式化表示和时间序列的建模等进行了详细的论述，在分析了煤矿瓦斯监测数据的特点和多种模型的特征基础上，提出了本文所适用的数据模型为ARMA，同时，对特定的数据进行了数据建模，并对结果进行了分析和验证。

Here, we demonstrated in this work that CsrA performs a negative regulator of the cel expression. cel, encoding lysis protein (LysE7), is located downstream of the colicin E7 structural gene in the ColE7 operon. Lysis protein was essential for colicin release and causes a decline in culture turbidity as well as lethality of the host cell when overproduced. Western blotting analysis of the level of LysE7 in the wild-type and csrA mutant strains was examined.

在本论文中，我们进一步发现到CsrA对於cel 基因的表现具有抑制的现象。cel 基因位在质体ColE7-K317上的E7大肠杆菌操纵子，可以制造出溶菌蛋白质(lysis protein， LysE7)，协助大肠杆菌素及免疫蛋白质的复合体运送至菌体外；但当菌体产生过多的溶菌蛋白质，则会导致宿主细胞的死亡，所以溶菌蛋白质的表现必须受到严密的调控，避免菌体产生过量，而CsrA则是目前第一个被发现到能调控溶菌蛋白质表现的因子。

Moreover, A hybrid algorithm, ALHybrid, which is made of the algorithm LIDBSO and the algorithm AprioriIpv, is designed. Two algorithm, MQC_Apriori and MQC_LIDBSO, are given to mining multiple level quantitative association rules with item constrains. Two algorithm, PMARⅡ and PMARⅢ, which are based on different sequential mining algorithms, are given for parallelling mining association rules. In order to solve the mining association rules problem when we add a set of data to a database or delete a set of data from a database, two incremental updating algorithm, EUAR and EUAR, are given. Three incremental updating algorithm for association rules mining, DIUAⅠ, DIUAⅡ and DIUAⅢ, are dedigned to solve the three kinds of association rules incremental updating problem in distributed databases.

另外，文中还设计了一个算法LIDBSO与算法AprioriIpv相结合的混合采掘算法ALHybrid；对于多层次、带约束、多值属性关联规则的采掘问题，给出了两个采掘算法：算法MQC_Apriori和算法MQC_LIDBSO；在关联规则的并行采掘方面，还设计了两个基于不同顺序关联规则采掘算法的并行算法：算法PMARⅡ和算法PMARⅢ；在关联规则的增量式更新问题上，还给出了两个改进算法：算法EUAR和算法EUARˉ，分别用于解决当数据库增加或删除一个数据集合时的关联规则增量式更新问题；针对分布式数据库中的关联规则增量式更新的三类问题，提出了三个增量式更新算法：算法DIUA Ⅰ、算法DIUAⅡ和算法DIUAⅢ。

In this thesis, I would respectively describe the music background, the music styles, the harmony, the sections, the phrase as well as the melody of the Chopin's four ballades so that the structure of the ballades would be clear. Besides, I'd provide my own opinion about the performing on these ballades.

在这篇论文中，笔者将分别探讨萧邦四首叙事曲的创作背景及音乐风格，并透过乐曲的分析，研究和声、段落、乐句和旋律等，使乐曲的音乐架构更加清晰，另外也针对乐曲提出一些个人在演奏诠释上的见解。

Thus, convergence, not divergence, seems to have characterized the cultural development of the American Colonies in the eighteenth century. Thus, without the cultural diversity represented by the American South, the culture of colonial America would certainly have been homogeneous in nature. Thus, the contribution of southern colonials to American culture was certainly overshadowed by that of the Puritans. Thus, the culture of America during the Colonial period was far more sensitive to outside influences than historians are accustomed to acknowledge.

文中末句&…American colonies…seem to have been rap- idly assimilating to the dominant…&(在美洲殖民……他们很快地融入了主流文化……)，即与A项&因此，趋于一致而非偏离，似乎是18世纪美国殖民地文化发展的特征&一致。B项&因此，没有美国南部的文化多元化，美国殖民地文化很可能在本质上类似&、C项&因此，南部殖民地居民对于美国文化的贡献很可能被清教徒所掩盖&和D项&因此，殖民地时期美国文化对外界影响的敏感度要比历史学家所承认的强的多&均与原文不符。

The author illuminates the design and implement of the RBACOA model on the platform of Dominos/Notes, testifies the safer access control effects by examples of OA applications.

文中简述了 RBACOA模型在 Domino/Notes平台上的设计与实现，通过设计与实现的 OA应用实例说明了该模型在访问控制方面的优点。

Paper from fresh farm produce supply chain management requirements start with fresh agricultural products to China through the supply chain management, description and analysis of the status quo, based on the analysis of relevant countermeasures.

文中从生鲜农产品供应链管理的要求入手，在通过对中国生鲜农产品供应链管理现状的描述与分析后，在分析基础上提出了相关对策建议。

The approach primarily adopts patch-based texture synthesis flow, synthesizing progressively-variant textures to reflect the diversification trend of vector fields.

在纹理合成过程中利用向量场作为指导，生成反映向量场大小和方向变化的合成结果·采用块纹理合成的流程，在对向量场合成块均匀划分的基础上，通过进一步的自适应分割，将向量场划分成为不同大小和不同形状的最终合成块，使之与向量场的变化趋势相吻合·对向量变化过于剧烈的区域，则采用点合成的方式进行纹理合成，以保证合成效果的平滑·实验表明，文中的方法可以实现快速而高质量的向量场可视化

In which he demonstrated that the screen content of a video display unit could be reconstructed at a distance using low-cost home-built equipment——a TV set with its sync pulse generators replaced with manually controlled oscillators.

一文，引起了公众的注意，在文中他演示了利用家庭自制的廉价设备，在远处重构了视频显示器屏幕上的内容，他的设备就是一台电视机，用人工控制的振荡器代替了电视机里面的同步脉冲发生器。

He popped jellybeans in cabinet meetings, and cracked jokes, rather than getting his head into the paperwork.

在内阁会议上，一边嚼着软心豆糖，一边说着笑话，他从来不将自己身陷在繁杂的公文中，相反，下午的会议中，他时常打着瞌睡。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。