旋转叶片式流量计 [仪] rotary bucket-type flowmeter ; rotating vane-type flowmeter
旋转式气体流量计 rotary gas meter
锥形管柱式旋转流量计 tapered tube rotameter
旋转容积式流量计 rotary displacement meter
旋转分路式流量计 [仪] rotary shunt-type flowmeter
旋转盘式流量计 disk flow meter
旋转滑动叶片式流量计 [仪] rotary-sliding-vane flowmeter
金属管式旋转流量计 metal tube rotameter
旋转活塞式流量计 SITRANS FR
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