数据信息

You can browse the capture data, viewing summary and detail information for each packet.

你可以浏览捕获的数据，查看摘要和每个数据包的细节信息

MT—1 is a database management system based on dBASE—Ⅱ.It hasa graphic language for data description and manipulation.It is a useful toolfor the development of MISs.

MT—1是在汉字dBASE—Ⅱ的基础上开发的数据库工具软件，它具有图形化的数据描述和数据操纵语言，是一个实用的微机管理信息系统开发工具。

System objects not visible to users, such as shared data structures in the memory and data dictionary rows

对用户不可见的系统对象，例如内存中的共享数据结构数据字典中的信息

And data type information, and a number of other data

和数据类型的信息，以及其他一些数据

Database technology is an important component of the computer data processing and information management system.

数据库技术是现代信息科学与技术的重要组成部分，是计算机数据处理与信息管理系统的核心。

The last but not least, it is also owning to the rapid development in computer science and information technology. Such as, some computational task, which previously must be executed by using super-computer, now can be carried out by personal computer, and at the same time, the network speed and band width of data bus and input/output equipment have increased several times. In addition, the improvement of the high quality graphic displaying is available. All these provide strong support for cryoEM high-resolution reconstruction study.

目前，在低电子剂量的情况下，冷冻电镜照片可以记录到3-4 〓的信息，使用冷冻电子显微镜进行高分辨三维重构工作，已经获得6.5-8〓高分辨率水平的结果，可以分辨出蛋白质的α螺旋、识别出蛋白质的β折叠等蛋白质二级结构；其次是，三维重构算法效能的不断提高，使得对二十面体取向和中心参数计算的可靠性大大提高；再次是，由于计算机和信息技术迅猛发展，例如，以往需要使用大型计算机的计算任务已经可以被一般的个人电脑完成，网络速度、数据总线和硬盘等I／O设备的带宽成倍增长，以及图像显示能力的提高都为冷冻电子显微镜高分辨三维重构技术提供了强有力的支持。

Nowadays, in the low electron dose condition, the information about 3-4〓 can be recorded on the cryoEM micrograph, and the high-resolution reconstruction using the cryoEM has reached 6. 5-8〓 levels. The reconstruction can reveal the protein α helical and recognise β fold secondary structure. Secondly, it is due to the development in 3D reconstruction method, which can be more efficient to determine the orientation and center parameters. The last but not least, it is also owning to the rapid development in computer science and information technology. Such as, some computational task, which previously must be executed by using super-computer, now can be carried out by personal computer, and at the same time, the network speed and band width of data bus and input/output equipment have increased several times. In addition, the improvement of the high quality graphic displaying is available. All these provide strong support for cryoEM high-resolution reconstruction study.

目前，在低电子剂量的情况下，冷冻电镜照片可以记录到3-4 〓的信息，使用冷冻电子显微镜进行高分辨三维重构工作，已经获得6.5-8〓高分辨率水平的结果，可以分辨出蛋白质的α螺旋、识别出蛋白质的β折叠等蛋白质二级结构；其次是，三维重构算法效能的不断提高，使得对二十面体取向和中心参数计算的可靠性大大提高；再次是，由于计算机和信息技术迅猛发展，例如，以往需要使用大型计算机的计算任务已经可以被一般的个人电脑完成，网络速度、数据总线和硬盘等I／O设备的带宽成倍增长，以及图像显示能力的提高都为冷冻电子显微镜高分辨三维重构技术提供了强有力的支持。

By software, we mean information system, information standardization and data sharing.

软件方面是指信息系统，信息标准化以及数据共享。

Data element is a smallest unit of independent marker of information , and the focus work of standardization of information.

数据元是独立标示信息的最小单位，是信息标准化的工作重点。

Based on the feature of search engine index database, a data storing model on the content and structure of documents is proposed.

探讨了搜索引擎信息标引方法和数据存储策略，并结合搜索引擎索引数据库的特点，提出了一个基于文档内容和结构的数据存储模型，以及相应的索引结构。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。