Higgins subsequently hired a mining engineer, Captain Anthony Lucas.

希金斯随后聘请了一位工程尼·卢卡斯上尉。

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

英国的工程理查德·特里维希建造了世界上第一台实用性轮轨蒸汽机车。

A mining engineer, he knows a deal of things.

作为一工程，他知道很多事情。

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

随后，他在澳大利亚和中国担任工程。

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

鲍威尔曾经接受过方面的训练。他说我们在三个月内发现了价值超过一百万美元的黄金。