spring-return
| button
| spring return | |
| auto. | 弹簧回位; 弹簧复位 |
| button | |
| gen. | 扣子; 纽扣 |
| entomol. | 菌蕾; 芽; 苞 |
| interntl.trade. | 键钮 |
| met. | 钮扣; 金属小珠; 铅粒; 钨铁块 |
| |||
| 弹簧回位程; 靠弹簧复位 | |||
| 弹簧回程; 弹力回程 | |||
|
spring-return : 49 phrases in 10 subjects |
| Automobiles | 6 |
| Aviation | 1 |
| Compressors | 4 |
| Electronics | 3 |
| Mechanic engineering | 1 |
| Plastics | 1 |
| Racing and motorsport | 1 |
| Shipbuilding | 1 |
| Technology | 30 |
| Wind Energy | 1 |