The instrumental error of the sensor was estimated through measuring to the refractive index matching liquid.
通过测量折射率匹配液，对传感器误差进行了估计。
Liquid flow field in a tube with a combination of a stenosis and a bifurcation was measured using refractive index matching technique.
通过折射率匹配方法，应用激光多普勒测速仪测量了突缩与分叉复合管内的液体流场。
Liquid flow field in a tube with a combination of a stenosis and a bifurcation was measured using refractive index matching technique.
通过折射率匹配方法，应用激光多普勒测速仪测量了突缩与分叉复合管内的液体流场。
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