Nodule collector is an equipment for picking up the multiplemetal nodules on about 5000m deep water ocean floor with complicated and adverse circumstances.
集矿机是用于水深5000m左右、环境条件复杂恶劣的海底采集其表层多金属结核矿石的设备。
Optimized design of coalbed methane development with reference to Xinji mine;
煤层气开发井网优化设计——以新集矿区为例
本网站所收集内容来自网友分享仅供参考,实际请以各学校实际公布信息为主!内容侵权及错误投诉:1553292129@qq.com
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号