 |
圆弧
| 形
| 偶极子
| 圆弧 | |
| bridg.constr. | circular curve |
| eng.geol. | circle of curvature |
| hydroel.st. | circular arc; arc |
| S 形 | |
| met. | swan neck |
| T 形 | |
| wind. | tee |
| V形 | |
| met. | vee |
| X 形 | |
| textile | X-line |
| 偶极子 | |
| wind. | dipole |
| |||
| circular curve | |||
| circle of curvature | |||
| circular arc; arc | |||
| arc of circumference | |||
| 圆弧: 238 phrases in 31 subjects |