| |||
| 二次破碎 | |||
| English thesaurus | |||
| |||
| In an explosive event, fragmentation which was not originally part of the mine/ERW | |||
|
secondary fragmentation : 1 phrase in 1 subject |
| Technology | 1 |
| |||
| 二次破碎 | |||
| English thesaurus | |||
| |||
| In an explosive event, fragmentation which was not originally part of the mine/ERW | |||
|
secondary fragmentation : 1 phrase in 1 subject |
| Technology | 1 |