 |
sandwich-type
| training
| sandwich type | |
| tech. | 交错多层形; 夹层式; 夹层的 |
| training | |
| CNC | 训练的 |
| hydroel.st. | 训练; 练习; 培养; 锻炼 |
| met. | 教练 |
| |||
| 交错多层形; 夹层式; 夹层的 | |||
| |||
| 夹层式如夹层玻璃 | |||
| sandwich-type: 32 phrases in 9 subjects |
| Automobiles | 3 |
| Bridge construction | 1 |
| Construction | 1 |
| Education | 1 |
| Electronics | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Technology | 20 |
| Textile industry | 2 |