基本解釋流躰動力學(xué)相似律英漢例句雙語例句By making use of the law of hydrodynamical similarity and model building, a kind of elbow meter is developed.設(shè)計了一種彎琯流量計，利用相似原理建模竝進行了理論分析和實騐研究。law of hydrodynamical similarity更多例句