| |||
| 废物循环使用 | |||
| 废物再利用; 废料回收; 废物再利用 | |||
| |||
| 废物循环使用 | |||
|
recycling of waste : 11 phrases in 6 subjects |
| Business | 2 |
| Economics | 1 |
| Management | 1 |
| Metallurgy | 3 |
| Polymers | 1 |
| Technology | 3 |
| |||
| 废物循环使用 | |||
| 废物再利用; 废料回收; 废物再利用 | |||
| |||
| 废物循环使用 | |||
|
recycling of waste : 11 phrases in 6 subjects |
| Business | 2 |
| Economics | 1 |
| Management | 1 |
| Metallurgy | 3 |
| Polymers | 1 |
| Technology | 3 |