elastic plate
| method
| elastic plate | |
| tech. | 弹性板 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
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| 弹性板 | |||
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elastic plate : 9 phrases in 4 subjects |
| Bridge construction | 4 |
| Nautical | 1 |
| Rail transport | 1 |
| Technology | 3 |