streamlines的音标：...

n.把…做成流线型( streamline的名词复数 )，简化使效率更高，（系统、机构等）效率更高，（尤指）使增产节约...

Small droplets tend to follow the streamlines of the air.小水滴顺着气流运动.The velocity of the fluid is inversely proportional to the spacing of the streamlines.流体的流速与流线的间距成反比.The pattern of flow streamlines is same to Archimede...