![]() |
| |||
pioloform | |||
poly (vinyl acetal) | |||
polyvinyl acetal | |||
vinyl acetal | |||
| |||
vinyl acetal | |||
polyvinyl acetal | |||
| |||
polyvinyl acetal |
聚乙烯醇 缩 醛 : 47 phrases in 11 subjects |
Architecture | 2 |
Chemistry | 11 |
General | 2 |
Metallurgy | 2 |
Oil / petroleum | 2 |
Pharmacology | 1 |
Plastics | 6 |
Polygraphy | 1 |
Polymers | 11 |
Technology | 7 |
Textile industry | 2 |