石英弹簧 meaning in English
quartz spring
Examples
- Quartz - bourdon tube pressure gauge
石英弹簧管压力计 - Quartz spring gravimeter
石英弹簧重力仪 - The laboratory is equipped with pressure balances , pressure controllers and precision quartz bourdon pressure gauges to provide pressure calibration services
压力本所设有活塞式压力计，压力控制仪及精密石英弹簧管式压力表，以提供压力校正服务。