Peter wants to become a mining engineer.

彼得想要当一个采矿工程师。

youdao

Powell was trained as a mining engineer.

鲍威尔作为一个矿业工程是受过培训。

youdao

He was trained there as a mining engineer.

他在那里被培养成一名采矿工程师。

youdao

Powell was trained as a mining engineer.

VOA: special.2011.07.16

Williams met Li, a mining engineer, in 1997 while running a construction materials firm in Tianjin.

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Mr Lewis originally began studying at the university college in Swansea in 1927 with the aim of becoming a mining engineer, but switched courses and transferred to Aberystwyth in 1928.

BBC: Rhys Thomas Lewis

While working there, he went to a mining college and became an engineer.

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