You used to be a mining expert, can't you just blast us out of here?

你过去不是个采矿专家嘛，难道你不能让我们从这儿逃出去？

youdao

When I was twenty-seven years old, I was a mining-broker's clerk in San Francisco, and an expert in all the details of stock traffic.

我二十七岁的时候，在旧金山的一个矿业经纪公司当职员，精通股票交易的所有细节。

youdao

Rather, data mining is used to point out data records that deserve a closer look by a human analyst or expert who must then decide whether to take action or not.

相反，数据挖掘用于指出有待分析师或专家进一步分析的数据记录。然后，析师或专家以此为依据决定是否采取行动。

youdao

Katharina von Knop, a data-mining expert at the University of German Federal Armed Forces in Munich, says many systems remotely analyse the content of web pages people visit.

ECONOMIST: Data mining