 |
| |||
| 阻燃纤维 | |||
| |||
| 阻燃性纤维 | |||
| 防燃土工布; ★ 阻燃纤维 | |||
| |||
| 防燃土工布; 阻燃织物 | |||
|
flame retardant fiber : 3 phrases in 3 subjects |
| Polymers | 1 |
| Rail transport | 1 |
| Textile industry | 1 |
|
| |||
| 阻燃纤维 | |||
| |||
| 阻燃性纤维 | |||
| 防燃土工布; ★ 阻燃纤维 | |||
| |||
| 防燃土工布; 阻燃织物 | |||
|
flame retardant fiber : 3 phrases in 3 subjects |
| Polymers | 1 |
| Rail transport | 1 |
| Textile industry | 1 |