| |||
contact spring | |||
backlash spring | |||
hold down spring | |||
tension clip | |||
spring-loaded valve plate | |||
hold down spring (напр., удерживает реле в стойке atrox); tensioning clip (Yerkwantai) | |||
retraction spring (beknazar) |
прижимная пружина: 4 phrases in 4 subjects |
Communications | 1 |
Mass media | 1 |
Oil and gas | 1 |
Thermal engineering | 1 |