在Office中,宏实际上就是一条自定义的命令,它由一系列Office命令和指令组合而成,用户可以通过创建并执行宏,来替代人工进行的一系列费时而单调的重复性操作,从而实现任务执行的自动化。与一般开发语言不同的是,宏可以进行录制,它可以...在Office中,宏实际上就是一条自定义的命令,它由一系列Office命令和指令组合而成,用户可以通过创建并执行宏,来替代人工进行的一系列费时而单调的重复性操作,从而实现任务执行的自动化。与一般开发语言不同的是,宏可以进行录制,它可以通过宏录制器把操作录制下来并转换成程序代码,这样不仅省去了用户输入代码的工作量,而且可以使用户更快更方便地学习掌握和使用宏。从理论上来说宏的引入是为了应用程序的开放性,通过开放性来为用户带来使用和开发的极大便利。但,宏病毒的出现却使这一友好的Office工具变成了“杀人凶器”,风行全球的Melissa病毒重新引发了人们对于宏病毒的关注。 Microsoft Office 2000针对office 97病毒防护功能的一些缺陷,使用了Microsoft展开更多
The AidB protein is involved in the adaptive response to DNA alkylation damages in Escherichia coli. Functional proteomic experiments were designed to elucidate AidB biological functions in the presence and in the abs...The AidB protein is involved in the adaptive response to DNA alkylation damages in Escherichia coli. Functional proteomic experiments were designed to elucidate AidB biological functions in the presence and in the absence of methyl methanesulfonate as methylating agent. Several proteins were identified in both conditions and according to their reported biological activities, the inter-actors were grouped into three different functional categories： stress response, energetic metabolic pathways and nucleic acid metabolism. Particularly, the interaction between AidB and UvrA, a member of the UvrABCD nucleotide excision system, suggested a new interesting putative role for AidB.展开更多
文摘在Office中,宏实际上就是一条自定义的命令,它由一系列Office命令和指令组合而成,用户可以通过创建并执行宏,来替代人工进行的一系列费时而单调的重复性操作,从而实现任务执行的自动化。与一般开发语言不同的是,宏可以进行录制,它可以通过宏录制器把操作录制下来并转换成程序代码,这样不仅省去了用户输入代码的工作量,而且可以使用户更快更方便地学习掌握和使用宏。从理论上来说宏的引入是为了应用程序的开放性,通过开放性来为用户带来使用和开发的极大便利。但,宏病毒的出现却使这一友好的Office工具变成了“杀人凶器”,风行全球的Melissa病毒重新引发了人们对于宏病毒的关注。 Microsoft Office 2000针对office 97病毒防护功能的一些缺陷,使用了Microsoft
文摘The AidB protein is involved in the adaptive response to DNA alkylation damages in Escherichia coli. Functional proteomic experiments were designed to elucidate AidB biological functions in the presence and in the absence of methyl methanesulfonate as methylating agent. Several proteins were identified in both conditions and according to their reported biological activities, the inter-actors were grouped into three different functional categories： stress response, energetic metabolic pathways and nucleic acid metabolism. Particularly, the interaction between AidB and UvrA, a member of the UvrABCD nucleotide excision system, suggested a new interesting putative role for AidB.
