button-head
| spring
| button head | |
| auto. | 平圆头 |
| el. | 半圆头的 |
| el.mach. | 半圆头 |
| button-head | |
| gen. | 圆头螺栓 |
| archit. | 球头; 钮头 |
| dril. | 圆头的; 圆头螺栓; 圆头铆钉 |
| spring | |
| gen. | 春; 弹; 弹开; 弹起 |
| hydroel.st. од. | 春天; 泉; 弹簧 |
| hydrol. | 泉眼 |
| met. | 板簧; 弹回 |
| |||
| 圆头螺栓〔螺钉，铆钉〕 | |||
| 球头; 钮头 | |||
| 圆头的; 圆头螺栓; 圆头铆钉 | |||
| 圆形端头; 圆头 (式张拉锚具系统) | |||
| |||
| 螺纹件平圆头 | |||
| 半圆头的 | |||
| 半圆头 | |||
|
button-head : 31 phrases in 9 subjects |
| Architecture | 3 |
| Automobiles | 1 |
| Aviation | 2 |
| Bridge construction | 2 |
| Construction | 2 |
| Electronics | 3 |
| Engineering geology | 1 |
| Scientific | 2 |
| Technology | 15 |