Higgins subsequently hired a mining engineer, Captain Anthony Lucas.

希金斯随后一位采矿工程师安东尼·卢卡斯上尉。

A British mining engineer Richard Trevithick built the first large scale steam powered locomotive.

英国采矿工程师理查德·特里维希建造世界上第一台实用性轮轨蒸汽机车。

Then, he worked as a mining engineer in Australia and in China.

随后，他在澳利亚和中国担任采矿工程师。

A mining engineer, he knows a deal of things.

作为一名采矿工程师，他知道很多事情。

Powell was trained as a mining engineer. He said we had uncovered over a million dollars worth of gold in only three months.

鲍威尔曾经接受过采矿方面训练。他说我们在三个月内发现价值超过一百万美元黄金。