高考问答smc气缸缸径125价格:Subset XHTML是什么意思？
来源：百度文库 编辑：高考问答 时间：2024/05/09 09:35:26
Abstract
This Recommendation specifies an abstract modularization of XHTML and an implementation of the abstraction using XML Document Type Definitions (DTDs). This modularization provides a means for subsetting and extending XHTML, a feature needed for extending XHTML's reach onto emerging platforms.
中间那个subsetting and extending XHTML是什么意思？
This Recommendation specifies an abstract modularization of XHTML and an implementation of the abstraction using XML Document Type Definitions (DTDs). This modularization provides a means for subsetting and extending XHTML, a feature needed for extending XHTML's reach onto emerging platforms.
中间那个subsetting and extending XHTML是什么意思？