 |
| |||
| material handling; materials handling | |||
| transfer of solids; transport of solids (e.g. by rivers) | |||
| Materialtransport: 3 短语, 3 学科 |
| 信息技术 | 1 |
| 技术 | 1 |
| 经济 | 1 |
|
| |||
| material handling; materials handling | |||
| transfer of solids; transport of solids (e.g. by rivers) | |||
| Materialtransport: 3 短语, 3 学科 |
| 信息技术 | 1 |
| 技术 | 1 |
| 经济 | 1 |