 |
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| symmetrical point; trig point | |||
| symmetry points | |||
| point of symmetry | |||
| symmetry point | |||
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| point of symmetry | |||
| 对称 点: 25 phrases in 11 subjects |
| Agriculture | 1 |
| Bridge construction | 2 |
| Business | 1 |
| Electronics | 1 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 2 |
| Mathematics | 1 |
| Metallurgy | 3 |
| Space | 2 |
| Technology | 10 |