办公自动化系统中的安全性

针对ＯＡ系统的安全需要及特点,结合Ｌｏｔｕｓ Ｄｏｍｉｎｏ,讨论了ＯＡ系统的网络安全和用户认证协议,着重论述ＯＡ系统内部用户和网络用户的安全认证机制、协议及其基本原理;提出了一个ＯＡ系统中的用户认证协议,分析了其认证过程。     

加快办公自动化建设提高现代管理水平

本文从管理的角度而非技术的角度讨论办公自动化建设.办公自动化是信息时代发展的必然要求,生产关系适应生产力发展水平的必然结果.办公自动化建设要统筹规划,构建总体框架,建立一定的工作机制,使办公自动化系统成为开放的闭环系统,推进校务公开,提高现代管理水平.     

改革化工自动化实验 培养企业亟需人才

为培养企业亟需人才,对化工仪表及自动化实验课进行了改革拓宽了学生的知识面,提高了学生的应用能力;实验形象直观,加深了学生对理论的理解;设计实验装置,强化了化工自控系统训练.     

Sparking debate? Political deaths and Twitter discourses in Argentina and Russia

The big question that pervades debate between techno-optimists and their detractors is whether social media are good for democracy. Do they help to produce or accelerate democratic change or, alternatively, might they hinder it? This article foregrounds an alternative perspective, arguing that individual social networking applications likely do not fulfil a single political function across national contexts. Their functionality may be mediated instead by language and by pre-existing relationships between the state and offline domestic media. We arrive at this conclusion through examining reactions on Twitter to two fatal events that occurred in early 2015: the death in suspicious and politically charged circumstances of the special prosecutor Alberto Nisman in Argentina, and the murder in Russia of opposition activist Boris Nemtsov. Several similarities between the two deaths provide the conditions for a comparative analysis of the discourses around them in the Spanish-language and Russian-language Twitter spheres, respectively. In Russia, a hostile social media environment polluted by high levels of automated content and other spam reduced the utility of Twitter for opposition voices, who work against an increasingly authoritarian state. In Argentina, a third-wave democracy, Twitter discourses appeared as predominantly coextensive with other pro-government and opposition online, print, and broadcast information and opinion sources, thus consolidating and amplifying a highly polarized and repetitive wider public political conversation. Despite the potential for social media to help citizens circumvent formal and informal restrictions to discursive participation in national public spheres, in the cases that we compare here domestic political structures play a key role in determining the uses and limitations of online spaces for recounting and expressing opinion on current affairs stories involving the state.     

名词由工具格向处所格转化的条件及其对应形式——从一组“用N”句与“在……上／里”句的转换谈起

通过对包含介词短语的"用N"和"在……上/里"句的转换的考察,认识到有些名词本身就有兼为工具格和处所格的潜质,并探求到两句式的转换要受到名词的维度、工具名词自动性的强弱等条件的限制,最后得出了两句式在转换时的大致对应形式.     

自动化仓库计算机控制系统的集成化技术研究

从优化系统开发和运行的角度分析了自动化立体仓库计算机管理系统的功能和软硬件结构．采用计算机网络，数据库管理系统，多种语言混合编程，数据通讯和人机接口等技术，实现了整个系统的软硬件集成，信息集成和人机集成     

在dBASE-Ⅲ软件系统内直接进行字处理

本文介绍在dBASE-Ⅲ软件系统内直接进行字处理工作的方案。方案拟设立一个既能方便地贮存大量汉字信息,又能使其输出符合汉字书写习惯的专用数据库文件。把原来M型属性的备注型字段改成C型,用它记录上述专用数据库的名称。此专用数据库可在多个工作区操作功能条件下迅速地自动生成或调用,从而解决了通常使用备注型字段所无法解决的困难。     

应用型本科机械制造及自动化专业人才培养方案的整体设计

对应用型本科机械制造及自动化专业人才培养方案进行探索、明确应用型本科的人才培养目标及与其他类型和层次教育的区别 ;即以工程应用能力培养为主线 ,依据职业分析确定职业岗位能力 ,根据达到职业岗位能力的需要选择教学内容等。     

OLE自动化在VB应用程序中的应用

OLE自动化是W INDOW S的一种交互进程通信机制,可以让一个应用程序驱动或自动完成另一个应用程序的部分或全部功能.本文以一个VB应用程序通过OLE自动化操纵W ord为实例,说明OLE在VB应用程序中的使用方法.     

浅谈高电压技术课程教学改革

文章从拓宽学生的知识面,增强人才的适应能力出发,对高电压技术课程的改革进行了探讨.