摘要
简介了我国地下铲运机在国民经济中的作用、当前的技术水平及与世界先进水平的差距。提出了加速我国地下铲运机发展的建议。
The paper gives an introduction to function of underground scraper in national economy, current technology level and disparity with international advanced one, in addition, the suggestion that could accelerate the development of national underground scraper is put forward
出处
《矿山机械》
北大核心
2004年第9期32-35,共4页
Mining & Processing Equipment
