查询词典 attach data file

Most work about musical score recognition is based on MIDI format file; however, most musical data are stored in audio frequency format. Therefore, this paper discussed a musical score recognition method from WAV format file including solo music signal, adopted the Discrete Cosine Transform combined with energy, and presented a principle of least derived notes.

大多数乐谱识别工作都是在MIDI格式文件下进行的，而音乐数据大多采用音频格式存储，为此讨论一种从WAV音频文件的独奏乐曲信号中识别出乐谱的方法。

The format for the data file referenced is a text file with values separated by commas with one line per hour.

数据文件的格式为：数据按每小时一行，使用逗号分隔的方法制成为文本文档。

In particular, git does not attempt to record file renames explicitly, though it can identify cases where the existence of the same file data at changing paths suggests a rename.

事 实上，git 不会视图真正地纪录文件的重命名，尽管它可以将现存的文件数据的路径变更看成是文件的重命名。

It creates a test file, populates a small amount of data in it, renames the file, and dumps its contents.

它创建一个文本文件，写入少量数据，然后重命名，输出文件内容。

With the development of computer technology, a variety of file data also change the size of the growing size of the USB has been far less incompetent at every turn on the GB of file storage and exchange of tasks.

随着计算机技术的发展，各种文件数据的体积也变的越来越大，体积较小的优盘已远不能胜任动辄上GB的文件存储和交换任务。

From ORACLE system structure, the paper organizes and allocates memory with SGA and PGA. The key of performance tuning is to confirm the hit ratio of system. The ORACLE system's store structure includes physicial structure and logical structure. So , it is the basis to decide the size of tablespace, data file and control file. The database object includes index, cluster, views and store procedure etc., the object have important effect on database. Lastly, it contrasts the ways of Based on Cost and Based on Rule and organizes the SQL under SQL/PLUS system environment.

本文从目前的医院信息系统现状分析，提出系统性能评价指标，并从ORACLE体系结构出发，对内存区中的系统全局区及程序全局区进行合理的组织与分配，确定合理的命中率，这是性能优化的关键；ORACLE存储结构采用的互为关系的逻辑存储结构与物理存储结构，故确定其中的表空间、数据文件、控制文件的大小是性能优化的基础；数据库对象结构中的索引、簇、视图、存储过程等对其进行合理的设计，对大型数据库的性能有着重要的影响；最后便是在SQL／PLUS境下，通过与基于代价与基于规则的方法进行比较，对合理高效的SQL语句进行组织，并列出优化后系统性能的情况。

From ORACLE system structure, the paper organizes and allocates memory with SGA and PGA. The key of performance tuning is to confirm the hit ratio of system. The ORACLE systems store structure includes physicial structure and logical structure. So , it is the basis to decide the size of tablespace, data file and control file. The database object includes index, cluster, views and store procedure etc., the object have important effect on database. Lastly, it contrasts the ways of Based on Cost and Based on Rule and organizes the SQL under SQL/PLUS system environment.

本文从目前的医院信息系统现状分析，提出系统性能评价指标，并从ORACLE体系结构出发，对内存区中的系统全局区及程序全局区进行合理的组织与分配，确定合理的命中率，这是性能优化的关键；ORACLE存储结构采用的互为关系的逻辑存储结构与物理存储结构，故确定其中的表空间、数据文件、控制文件的大小是性能优化的基础；数据库对象结构中的索引、簇、视图、存储过程等对其进行合理的设计，对大型数据库的性能有着重要的影响；最后便是在SQL／PLUS境下，通过与基于代价与基于规则的方法进行比较，对合理高效的SQL语句进行组织，并列出优化后系统性能的情况。

The four models were analyzed and normalized. We studied the procedure and method of building forest fire model base. Model base was build by object-oriented method based on category of model. Forest fire spreading models algorithm were implemented. We designed model dictionary base, model file base, and model knowledge base. Model base administration and maintenance functions were developed and implemented model file management, parameter management and knowledge management. The problems of interface between of model base and database were solved by means of model data control files. Model base ensured the availability of supporting for forest fire model suitability selection technology and forest fire model self-adapting updating technology.(3) Based on BP artificial neural network, we designed a frame construction of forest fire model selection of suitability. Forest fire model selection knowledge was produced through BP artificial neural network.

2建立了林火模型库建设的林火蔓延模型评价标准，根据模型评价标准和试验区实际情况，在42个林火蔓延模型中选择了目前最具有影响力和最具有典型代表性的Rothermel模型、王正非模型、加拿大模型和澳大利亚模型进行了解析和归一化处理；对林火模型库的建库过程和方法进行了研究，在林火模型分类基础上，采用面向对象的模型库表示方法建立了林火模型库；实现了林火蔓延模型算法，设计了模型字典库、模型文件库和模型知识库；开发了模型库管理与维护功能，实现了模型的文件管理、参数管理和知识管理；通过模型数据管理文件解决了模型库与数据库之间接口问题；实现了林火模型库对林火模型适宜性选择和林火模型自适应修正技术的有效支持。

The following example converts an upper-case string to lower-case and prints it. The file main.s has two text segments and two data segments and calls the routine print which is defined in the file print.s

下面的例子将一个大写字符串转换为小写然后打印它。main.s有两个text段和两个data段，并调用print函数，定义在print.s文件里。

With Argentum Coolbase you will be able to seamlessly organize information of any type, construct your own dendritic structures, attach descriptions, use a powerful search, publish your data using HTML, XML and CSV formats to share it with your friends, colleagues, and anyone who could be interested in it...

与银coolbase您将可以无缝地组织信息的任何类型，建造自己的树突状结构，附加说明，使用强大的搜索，发布您的数据，使用HTML ， XML和的CSV格式，以与朋友分享，同事，和任何人谁可有兴趣在这。。。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。