variable pressure capillary viscometer

例句：

1. 1.The variable pressure capillary viscometer was used to measure the viscosity of the fluid.
   可变压力毛细管粘度计被用来测量流体的粘度。
2. 2. The variable pressure capillary viscometer was used to study the rheology of the material.
   可变压力毛细管粘度计被用来研究材料的流变学。
3. 3. The variable pressure capillary viscometer was used to measure the viscosity of the oil and gas industry.
   可变压力毛细管粘度计被用来测量石油和天然气行业的粘度。