"This is all happening because my father didn't buy me a train set as a kid," joked Mr Buffett, who comes from Omaha, Nebraska, a historical rail hub.

“这都是因为我父亲在我还是小孩的时候没有给我买一列火车。”巴菲特开玩笑道，他出生于奥马哈市内布拉斯加州，历史上的铁路枢纽。

youdao

That telephone call set in train a whole series of events.

那个电话把一整套事项安排好了。

《牛津词典》

His death set in motion a train of events that led to the outbreak of war.

他的死引发了一系列的事件，从而导致了战争的爆发。

《牛津词典》

A high-speed French train can reach 574 kilometers per hour, but the record was set a Japanese train with a speed of 581 kilometers per hour.

VOA: standard.2010.02.15

"It is about the ability to understand our world, to harness and train that human capacity to solve problems and think critically a set of skills that informs the decisions we make throughout our lives."

VOA: standard.2009.11.24

They stole a television, an Xbox console, ornaments, a train set and a toilet seat.

BBC: Alister Lamb

To take a Hornby train set from a child is heartless.

BBC: Children's presents taken in Basildon burglary

In the unstructured data world, especially text, the big trend is predictive coding or predictive analytics that identify high-risk communications, flag them for followup and use machine learning to train a data set.

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