mechanized extraction
常见例句
- Scientific method of heap construction is an important guarantee and key link for massive mechanized gold extraction by heap leaching process.
科学的筑堆方法，是大规模机械化堆浸提金获取成功的重要保证，它是实施堆浸提金工程的关键技术环节。 - The successful development of Jin-0.4 electric LHD has provided ideal trackless mechanized equipment for the extraction in China's small-and medium sized underground mines.
金- 0.4型电动铲运机的研制成功，为我国中小型井下矿山采掘作业提供了较理想的无轨机械化设备。 返回 mechanized extraction