bar gauge meaning in Chinese

棒规
杆规
压力计

Go segmental cylindrical bar gauges over 120 mm up to 200 mm nominal diameter
标称直径大于120至200mm过端塞规
Not go segmental cylindrical bar gauges over 120 mm up to 200 mm nominal diameter
标称直径120至200mm的不过端分段圆棒规
Go segmental cylindrical bar gauging members over 120 mm up to 200 mm nominal diameter
标称直径120至200mm的过端分段圆棒规体
Not go segmental cylindrical bar gauging members over 120 mm up to 200 mm nominal diameter
标称直径120至200mm的不过端分段圆棒规体