 |
| |||
| 1,4-di 4'-aminophenoxy-2-luoromethylphenyl benzene | |||
| |||
| 1,4-bis 4'-aminophenoxy -2-3'-trifluoromethylphenyl benzene | |||
| 一二 一2一 苯: 235 phrases in 11 subjects |
| Chemistry | 53 |
| Explosives and Explosive Ordnance Disposal | 3 |
| General | 3 |
| Geology | 2 |
| Oil / petroleum | 18 |
| Plastics | 9 |
| Polymers | 121 |
| Space | 3 |
| Technology | 17 |
| Textile industry | 1 |
| Water resources | 5 |