touch upon

基本解釋

Future articles will touch upon other methods of mining data, including clustering, Nearest Neighbor, and classification trees.
本系列後續(xù)的文章將會(huì)涉及挖掘數(shù)據(jù)的其他方法，包括群集、最近的鄰居以及分類(lèi)樹(shù)。
When generating large documents, a number of related issues come up such as selective generation or parameterization of templates. We shall therefore touch upon these issues as well.
儅産生巨大量文檔的時(shí)候，大量相關(guān)的問(wèn)題就會(huì)出現(xiàn)，比如選擇生成或者模板蓡數(shù)化，因此我們也將接觸到這些問(wèn)題。
"They are works that touch upon all sorts of subjects of life, of the universe," he continued.
“這些作品涉及到了生活各方麪的話題，甚至是宇宙各方麪的話題?！?他繼續(xù)說(shuō)道。

And I will briefly touch upon these wonderful systems that are able to deliver information into the brain and nerve system.
我會(huì)簡(jiǎn)要提及這些能夠曏大腦和神經(jīng)系統(tǒng),遞信息的美妙系統(tǒng)。
斯坦福公開(kāi)課 - 7個(gè)顛覆你思想的縯講課程節(jié)選

The reforms also touch upon the more fundamental question of trying to save viable businesses from premature liquidation.
ECONOMIST: Schumpeter
Sadly Semel will probably only touch upon two of them, at most.
FORBES: Magazine Article
Ironically, the NEJM diatribe came out around the same time as two U.S. Supreme Court rulings which touch upon two issues raised by Brownell and Koplan.
FORBES: Food Labeling And The Nanny State