section boundary meaning in English
采区边界
Examples
- Pitch range will be examined on both the global and local levels of news structure , in order to verify whether it is used as a means of characterizing overall news structure , and as an indicator of news section boundary
音调将从全局，局部两方面来验证，借以说明在广播新闻的整体以及各部分之间界限上，音调是否有所作用。