manganese nodules的意思|示意
锰结核
manganese nodules相关短语
1、 iron-manganese nodules 铁锰结核
2、 iron manganese nodules 铁锰结核
3、 marine manganese nodules 深海多金属结核
4、 manganese nodules mining 锰结核开采
5、 seabed manganese nodules 海底锰结核
6、 pelagic manganese nodules 深海锰结核
7、 size of manganese nodules 多金属结核粒径
8、 deep-sea manganese nodules 深海锰结核
manganese nodules相关例句
But despite millions of dollars of investment, the commercial extraction of manganese nodules never became reality.
但是尽管拥有数百万美元的投资, 锰结核的商业化开采始终未能实现.
互联网
Ocean manganese nodules mining technology study is listed as special long term development item.
我国把大洋锰结核开采技术研究列为专项长远发展项目.
互联网