exploration engineering meaning in English
堪探工程
岩土钻掘工程
Examples
- Application on pdc drill - head in exploration engineering
钻头在勘探工程中的应用 - Exploration engineering rock amp; soil drilling and tunneling
岩土钻掘工程 - Exploration engineering rock soil drilling and tunneling
岩土钻掘工程 - Future of exploration engineering will be better
明天会更好 - Class c : exploration engineering construction ; solid mineral exploration
4101156丙级：勘查工程施工；固体矿产勘查。