Summary Sentence: There is a contrast in cities between noise and quiet.

句子摘要：喧闹和安静在城市间的对比。

youdao

The research can be summarized as follows:Firstly, for query-focus multi-document summarization, this paper proposed the strategy of summary sentence selection using keywords extraction.

本文的主要工作包括以下几个方面：第一，本文提出了一种以关键词语抽取为核心的文摘句选择策略。

youdao

An introductory sentence for a brief summary of the passage is provided below.

下面这个介绍性句子简要总结了这篇文章。

youdao

The one sentence summary is that America (along with other developed nations) is headed for economic disaster because of decreasing birth rates unless we encourage more Americans to have babies.

FORBES: America's Baby Bust - Busted. Immigrants Are The Answer And The Next Generation Of Entrepreneurs

The lead sentence of the summary of this document made the stunning statement that Iran had halted its nuclear weapons program in 2003.

CENTERFORSECURITYPOLICY: Intelligence mis-estimates

The last sentence of the excerpt is a perfect summary of my remarks.

FORBES: No Matter How Hard He Tries, Obama Will Never Be as Bad as FDR