reference surface
| diameter
| reference surface | |
| antenn. opt. | 接続基準面 |
| diameter | |
| gen. | Φ; φ; ϕ; 直径; 直経; 差し渡し |
| |||
| 基準面 (きぢゅんめん) | |||
| |||
| 接続基準面 | |||
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reference surface : 7 phrases in 1 subject |
| Antennas and waveguides | 7 |