... surface of separation 分离面 surface of vortex涡面 surface of water 水面 ...
双语例句
1
This, the researchers believe, is caused by the surfaceof the water smoothing out a vortex of air coming off the flying fish and reducing drag.
研究者相信，这源于水面平滑了飞鱼迎面的风涡，降低了阻力。
2
The surfaceof propeller and its trailing vortex is divided into a number of small hyperboloidal quadrilateral panels with constant source sink and doublet distributions.
螺旋桨表面和它的尾涡面离散为四边形双曲面元，每个面元上布置等强度偶极子和源汇分布。
3
Moving path lines, tangential and axial average velocities of particles at the vortexsurface are obtained by the photography method.