At first sight it looked less like a capital city than a mining camp.

第一眼看上去它不像一座首都城市倒更像一个采矿工地。

《柯林斯英汉双解大词典》

First you must create the complex mining logic.

首先，必须创建复合挖掘逻辑。

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Data mining is invoked by first writing the data into a table.

要调用数据挖掘，首先要将数据写到一个表中。

youdao

Harmony was the first mining firm to employ full-time union officials, complete with offices and mobile telephones, to ensure constant dialogue.

ECONOMIST: South African gold mining

Her first-person narrator, Katniss Everdeen, who hails from a shabby coal-mining area, is a tough, resourceful girl, a huntress who protects her family.

NEWYORKER: Kids at Risk

Noelle Nelson, the acting chief executive of Anglo-Australian mining giant Rio Tinto, which is backing the project, said the settlers' first-hand accounts at the State Library are "unrivalled".

BBC: Australian project hunts lost indigenous languages