 |
| |||
| E玻璃〈低碱硼硅酸盐玻璃，玻璃纤维增强塑料用〉 | |||
| glass E: 12 phrases in 7 subjects |
| Aviation | 1 |
| Electric machinery | 1 |
| Metallurgy | 1 |
| Plastics | 4 |
| Technology | 1 |
| Textile industry | 3 |
| Wind Energy | 1 |
|
| |||
| E玻璃〈低碱硼硅酸盐玻璃，玻璃纤维增强塑料用〉 | |||
| glass E: 12 phrases in 7 subjects |
| Aviation | 1 |
| Electric machinery | 1 |
| Metallurgy | 1 |
| Plastics | 4 |
| Technology | 1 |
| Textile industry | 3 |
| Wind Energy | 1 |