示踪粒子 meaning in English
trace particle
Examples
- Analysis on following features of tracer particles
示踪粒子跟随性讨论 - These results validate that micro - piv is well suitable to investigate fluid flow in the microchannels in condition that the right seeding particle , microscope system and illumination pattern is selected
这表明通过选择合适的示踪粒子、显微系统和照明方式， mpiv技术在微尺度流体机械内流的实验研究领域有很大的应用空间。 - Piv measures vector fields of continuous phase ( current field ) by measuring tracking particle which traces current field . ptv measures disperse phase ( bubble ) velocity , this technique realizes simultaneity measurement of two phases
Piv算法通过示踪粒子测量连续相(水流流场)的矢量场， ptv算法对分散相(气相)进行量测，实现了两相的同时测量。 - Compare the measured velocity profile and analytical solution of poisoeullie flow shows a good agreement within the most part of the measured region , while the value of the former is higher near the wall resulting from the combined effects of strong flare light and velocity gradient polarization
把获得的测量结果和解析解的泊肃叶流动速度廓线进行比较后发现，在从流动中心到近壁面的大部分区域，两者吻合良好，在近壁面区域，由于示踪粒子和壁面碰撞以及壁面反射光等原因，测量值大于解析解。